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<h1>Gtk::ComboBox Class Reference<div class="ingroups"><a class="el" href="group__Widgets.html">Widgets</a></div></h1> </div>
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<!-- doxytag: class="Gtk::ComboBox" --><!-- doxytag: inherits="Gtk::Bin,Gtk::CellLayout" -->
<p>A widget used to choose from a list of items. <a href="#_details">More...</a></p>
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Inheritance diagram for Gtk::ComboBox:</div>
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<div class="center"><img src="classGtk_1_1ComboBox__inherit__graph.png" border="0" usemap="#Gtk_1_1ComboBox_inherit__map" alt="Inheritance graph"/></div>
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<area shape="rect" id="node24" href="classGtk_1_1ComboBoxEntry.html" title="A text entry field with a dropdown list." alt="" coords="76,624,231,653"/><area shape="rect" id="node28" href="classGtk_1_1ComboBoxText.html" title="This is a specialisation of the ComboBox which has one column of text (a simple list), and appropriate methods for setting and getting the text." alt="" coords="255,624,401,653"/><area shape="rect" id="node2" href="classGtk_1_1Bin.html" title="A container with just one child." alt="" coords="160,469,232,499"/><area shape="rect" id="node4" href="classGtk_1_1Container.html" title="Abstract container class." alt="" coords="124,392,239,421"/><area shape="rect" id="node6" href="classGtk_1_1Widget.html" title="Abstract Widget (Base class for all widgets)" alt="" coords="117,315,211,344"/><area shape="rect" id="node8" href="classGtk_1_1Object.html" title="Gtk::Object is the base class for all widgets, and for a few non-widget objects such as Gtk::Adjustme..." alt="" coords="5,237,99,267"/><area shape="rect" id="node10" href="../../../glibmm-2.4/reference/html/classGlib_1_1Object.html" title="Glib::Object" alt="" coords="63,160,156,189"/><area shape="rect" id="node12" href="../../../glibmm-2.4/reference/html/classGlib_1_1ObjectBase.html" title="Glib::ObjectBase" alt="" coords="124,83,249,112"/><area shape="rect" id="node20" href="../../../glibmm-2.4/reference/html/classGlib_1_1Interface.html" title="Glib::Interface" alt="" coords="209,160,319,189"/><area shape="rect" id="node14" href="../../../libsigc++-2.0/reference/html/structsigc_1_1trackable.html" title="sigc::trackable" alt="" coords="129,5,244,35"/><area shape="rect" id="node16" href="classAtk_1_1Implementor.html" title="Atk::Implementor" alt="" coords="123,237,256,267"/><area shape="rect" id="node18" href="classGtk_1_1CellLayout.html" title="An interface for packing cells." alt="" coords="235,315,352,344"/><area shape="rect" id="node26" href="classGtk_1_1ComboBoxEntryText.html" title="This is a specialisation of the ComboBoxEntry which has one column of text (a simple list)..." alt="" coords="64,701,243,731"/></map>
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Collaboration diagram for Gtk::ComboBox:</div>
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<area shape="rect" id="node2" href="classGtk_1_1Bin.html" title="A container with just one child." alt="" coords="160,469,232,499"/><area shape="rect" id="node4" href="classGtk_1_1Container.html" title="Abstract container class." alt="" coords="124,392,239,421"/><area shape="rect" id="node6" href="classGtk_1_1Widget.html" title="Abstract Widget (Base class for all widgets)" alt="" coords="117,315,211,344"/><area shape="rect" id="node8" href="classGtk_1_1Object.html" title="Gtk::Object is the base class for all widgets, and for a few non-widget objects such as Gtk::Adjustme..." alt="" coords="5,237,99,267"/><area shape="rect" id="node10" href="../../../glibmm-2.4/reference/html/classGlib_1_1Object.html" title="Glib::Object" alt="" coords="63,160,156,189"/><area shape="rect" id="node12" href="../../../glibmm-2.4/reference/html/classGlib_1_1ObjectBase.html" title="Glib::ObjectBase" alt="" coords="124,83,249,112"/><area shape="rect" id="node20" href="../../../glibmm-2.4/reference/html/classGlib_1_1Interface.html" title="Glib::Interface" alt="" coords="209,160,319,189"/><area shape="rect" id="node14" href="../../../libsigc++-2.0/reference/html/structsigc_1_1trackable.html" title="sigc::trackable" alt="" coords="129,5,244,35"/><area shape="rect" id="node16" href="classAtk_1_1Implementor.html" title="Atk::Implementor" alt="" coords="123,237,256,267"/><area shape="rect" id="node18" href="classGtk_1_1CellLayout.html" title="An interface for packing cells." alt="" coords="235,315,352,344"/></map>
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<p><a href="classGtk_1_1ComboBox-members.html">List of all members.</a></p>
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<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef <a class="elRef" href="../../../libsigc++-2.0/reference/html/classsigc_1_1slot.html">TreeView::SlotRowSeparator</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a4cc3364ac0886eab63223f3e3ca76d34">SlotRowSeparator</a></td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a74482ef3a23d8a1f45bebda87324d373">~ComboBox</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">GtkComboBox* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a187397e3b51ed9bec9a156c608288b59">gobj</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GtkObject. <a href="#a187397e3b51ed9bec9a156c608288b59"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const GtkComboBox* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#aee51ea71c25139d89c385cd6752358d2">gobj</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GtkObject. <a href="#aee51ea71c25139d89c385cd6752358d2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a17ce124b920595a0a10fbfa6f9bda156">ComboBox</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a89b1394989f56843cccbea4513531c0c">ComboBox</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> >& model)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> with the model initialized to <em>model</em>. <a href="#a89b1394989f56843cccbea4513531c0c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#afa64424cb9417f9a28f1a5fc82b51402">ComboBox</a> (bool has_entry)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new empty #GtkComboBox, optionally with an entry. <a href="#afa64424cb9417f9a28f1a5fc82b51402"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a227f8d8a2af78194622f6e0ec14d16bf">ComboBox</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> >& model, bool has_entry)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> with the model initialized to <em>model</em>. <a href="#a227f8d8a2af78194622f6e0ec14d16bf"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a320ba39253e225c63979b2d41342068c">set_wrap_width</a> (int width)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the wrap width of <em>combo_box</em> to be <em>width</em>. <a href="#a320ba39253e225c63979b2d41342068c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a1ea12b4df572ab9e8a7951b5391cdb47">get_wrap_width</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the wrap width which is used to determine the number of columns for the popup menu. <a href="#a1ea12b4df572ab9e8a7951b5391cdb47"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a7bc7717c3ad6a7ee9e7de907691e39f5">set_row_span_column</a> (int row_span)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the column with row span information for <em>combo_box</em> to be <em>row_span</em>. <a href="#a7bc7717c3ad6a7ee9e7de907691e39f5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a668b44b1aab314de8d3b3e31b61d7e13">get_row_span_column</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the column with row span information for <em>combo_box</em>. <a href="#a668b44b1aab314de8d3b3e31b61d7e13"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a321c575d9d75d527168b06d6f8bd5122">set_column_span_column</a> (int column_span)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the column with column span information for <em>combo_box</em> to be <em>column_span</em>. <a href="#a321c575d9d75d527168b06d6f8bd5122"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a9be8e9d844ce6f143f4afd7b99be04ef">get_column_span_column</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the column with column span information for <em>combo_box</em>. <a href="#a9be8e9d844ce6f143f4afd7b99be04ef"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a8c86a57949de7f107ee162be5f03fc33">get_add_tearoffs</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the current value of the :add-tearoffs property. <a href="#a8c86a57949de7f107ee162be5f03fc33"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a4bdf2f8d099eab514412367acabdcfcf">set_add_tearoffs</a> (bool add_tearoffs=true)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets whether the popup menu should have a tearoff menu item. <a href="#a4bdf2f8d099eab514412367acabdcfcf"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ae5acacae9004e5fda6cb20b0ad170453">get_title</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the current title of the menu in tearoff mode. <a href="#ae5acacae9004e5fda6cb20b0ad170453"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#abe6b2a8d20f7a7a5f512df744ac2c48a">set_title</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& title)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the menu's title in tearoff mode. <a href="#abe6b2a8d20f7a7a5f512df744ac2c48a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#af772fc3b0958e03e75d6a5d39efa93d5">get_focus_on_click</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns whether the combo box grabs focus when it is clicked with the mouse. <a href="#af772fc3b0958e03e75d6a5d39efa93d5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a90788d9b010ba365599826829ef04670">set_focus_on_click</a> (bool focus_on_click=true)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets whether the combo box will grab focus when it is clicked with the mouse. <a href="#a90788d9b010ba365599826829ef04670"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a53531bc041b5a460826babb8496c363b">get_active_row_number</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the index of the currently active item, or -1 if there's no active item. <a href="#a53531bc041b5a460826babb8496c363b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGtk_1_1TreeIter.html">TreeModel::iterator</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a7580310c60bb21a632a57c09c749e6d2">get_active</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets an iterator that points to the current active item, if it exists. <a href="#a7580310c60bb21a632a57c09c749e6d2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGtk_1_1TreeIter.html">TreeModel::const_iterator</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a38dcdcd3a5ff5573da4a61ff15f01bb5">get_active</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets an iterator that points to the current active item, if it exists. <a href="#a38dcdcd3a5ff5573da4a61ff15f01bb5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a4f23cf08e85733d23f120935b235096d">set_active</a> (int index)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the active item of <em>combo_box</em> to be the item at <em>index</em>. <a href="#a4f23cf08e85733d23f120935b235096d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a699cc8d026e92175f54ddfe1812e83cd">set_active</a> (const <a class="el" href="classGtk_1_1TreeIter.html">TreeModel::iterator</a>& iter)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the current active item to be the one referenced by <em>iter</em>, or unsets the active item if <em>iter</em> is <code>0</code>. <a href="#a699cc8d026e92175f54ddfe1812e83cd"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a2c245b78ec863901c461340348205bdd">get_entry_text</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the text in the entry, if there is an entry. <a href="#a2c245b78ec863901c461340348205bdd"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a907b4d3c442371348b5162aa518d0814">unset_active</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Causes no item to be active. <a href="#a907b4d3c442371348b5162aa518d0814"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ad96804e98737c72feb05f8b1968a7941">get_model</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the <a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">Gtk::TreeModel</a> which is acting as data source for <em>combo_box</em>. <a href="#ad96804e98737c72feb05f8b1968a7941"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ad558f16879d86180851240e7ccd7929e">get_model</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the <a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">Gtk::TreeModel</a> which is acting as data source for <em>combo_box</em>. <a href="#ad558f16879d86180851240e7ccd7929e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ab0b1ad19e9ffb50b04eb04431aaa3fd2">set_model</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> >& model)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the model used by <em>combo_box</em> to be <em>model</em>. <a href="#ab0b1ad19e9ffb50b04eb04431aaa3fd2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a50418df54ee0436364d650ffd478a940">unset_model</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Remove the model from the <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a>. <a href="#a50418df54ee0436364d650ffd478a940"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a2c65e7509bb7b8f9a197a517cb5cbed4">set_row_separator_func</a> (const <a class="elRef" href="../../../libsigc++-2.0/reference/html/classsigc_1_1slot.html">SlotRowSeparator</a>& slot)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the row separator function, which is used to determine whether a row should be drawn as a separator. <a href="#a2c65e7509bb7b8f9a197a517cb5cbed4"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a7482fd5ddf8b0284212852799340f9f0">unset_row_separator_func</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Causes no separators to be drawn. <a href="#a7482fd5ddf8b0284212852799340f9f0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#af32e0c73473eb7dbea54249a9e607b2e">set_button_sensitivity</a> (<a class="el" href="group__gtkmmEnums.html#ga20c60e5d15f0bd720bdbd72567414baa">SensitivityType</a> sensitivity)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets whether the dropdown button of the combo box should be always sensitive (Gtk::SENSITIVITY_ON), never sensitive (Gtk::SENSITIVITY_OFF) or only if there is at least one item to display (Gtk::SENSITIVITY_AUTO). <a href="#af32e0c73473eb7dbea54249a9e607b2e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__gtkmmEnums.html#ga20c60e5d15f0bd720bdbd72567414baa">SensitivityType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a633dab38f4a1aeb1600c7429c375d218">get_button_sensitivity</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns whether the combo box sets the dropdown button sensitive or not when there are no items in the model. <a href="#a633dab38f4a1aeb1600c7429c375d218"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a2e7e909d52519143641ba030d2e00bea">get_has_entry</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns whether the combo box has an entry. <a href="#a2e7e909d52519143641ba030d2e00bea"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a02b89bfdbde705a3aaf10f48636a55ec">set_entry_text_column</a> (const <a class="el" href="classGtk_1_1TreeModelColumnBase.html">TreeModelColumnBase</a>& text_column) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the model column which <em>combo_box</em> should use to get strings from to be <em>text_column</em>. <a href="#a02b89bfdbde705a3aaf10f48636a55ec"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a6af896a2a7b8a2e83ae89936190dba97">set_entry_text_column</a> (int text_column)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the model column which <em>combo_box</em> should use to get strings from to be <em>text_column</em>. <a href="#a6af896a2a7b8a2e83ae89936190dba97"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a106c129a5681e234be54e43c669f9ef7">get_entry_text_column</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the column which <em>combo_box</em> is using to get the strings from to display in the internal entry. <a href="#a106c129a5681e234be54e43c669f9ef7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a3bb98e5a20c570f1de50153a848e1542">popup</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Pops up the menu or dropdown list of <em>combo_box</em>. <a href="#a3bb98e5a20c570f1de50153a848e1542"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a51606c9fc18bf392baa98bf1f762923e">popdown</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Hides the menu or dropdown list of <em>combo_box</em>. <a href="#a51606c9fc18bf392baa98bf1f762923e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="elRef" href="../../../atkmm-1.6/reference/html/classAtk_1_1Object.html">Atk::Object</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a4f07d46393298392e1bad4fba1feffc6">get_popup_accessible</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the accessible object corresponding to the combo box's popup. <a href="#a4f07d46393298392e1bad4fba1feffc6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="elRef" href="../../../atkmm-1.6/reference/html/classAtk_1_1Object.html">Atk::Object</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#aeaacc6a661b7ccb9be776e4b4b3b119a">get_popup_accessible</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the accessible object corresponding to the combo box's popup. <a href="#aeaacc6a661b7ccb9be776e4b4b3b119a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGtk_1_1Entry.html">Entry</a>* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#aec3ac156771954edd9605258f0364483">get_entry</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classGtk_1_1Entry.html">Entry</a>* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#af698fe7e7bde80b4c395cc6cd09922eb">get_entry</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><br class="typebreak"/>
< <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> > > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ac53c1e2300af85a094910d839db61023">property_model</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The model for the combo box. <a href="#ac53c1e2300af85a094910d839db61023"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><br class="typebreak"/>
< <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> > > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ae6f8b514a29cd98e5275eb5274188ff2">property_model</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The model for the combo box. <a href="#ae6f8b514a29cd98e5275eb5274188ff2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a>< int > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ab500e4f95b19e0ef6c6efcd651717697">property_wrap_width</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Wrap width for laying out the items in a grid. <a href="#ab500e4f95b19e0ef6c6efcd651717697"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a>< int > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a987d051e343b430ba1356679048a9c28">property_wrap_width</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Wrap width for laying out the items in a grid. <a href="#a987d051e343b430ba1356679048a9c28"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a>< int > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ae2c5f1d7e52a343c00b53d75ca46a1a3">property_row_span_column</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">TreeModel</a> column containing the row span values. <a href="#ae2c5f1d7e52a343c00b53d75ca46a1a3"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a>< int > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ad44d0c1782f371eabb2c05c836b335e1">property_row_span_column</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">TreeModel</a> column containing the row span values. <a href="#ad44d0c1782f371eabb2c05c836b335e1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a>< int > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#aa47bd6a5b3fc379852826e40713f1baf">property_column_span_column</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">TreeModel</a> column containing the column span values. <a href="#aa47bd6a5b3fc379852826e40713f1baf"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a>< int > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a150768b0b02dc1624ed2cfd1beed11e7">property_column_span_column</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">TreeModel</a> column containing the column span values. <a href="#a150768b0b02dc1624ed2cfd1beed11e7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a>< int > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#aa21ad52c02c4450df823b0f2518bcba6">property_active</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The item which is currently active. <a href="#aa21ad52c02c4450df823b0f2518bcba6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a>< int > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a935ac11b5757ebc790bd657c90e17cab">property_active</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The item which is currently active. <a href="#a935ac11b5757ebc790bd657c90e17cab"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a>< bool > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#acc3491013233f0180d29595656267700">property_add_tearoffs</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Whether dropdowns should have a tearoff menu item. <a href="#acc3491013233f0180d29595656267700"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><br class="typebreak"/>
< bool > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a90a545d6dbb7efdf304dc88cf191bf17">property_add_tearoffs</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Whether dropdowns should have a tearoff menu item. <a href="#a90a545d6dbb7efdf304dc88cf191bf17"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a>< bool > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#aaee20c9c41ace2b3dba1529deee2cab9">property_has_frame</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Whether the combo box draws a frame around the child. <a href="#aaee20c9c41ace2b3dba1529deee2cab9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><br class="typebreak"/>
< bool > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a3b007f5f6dbd7ee6e34e74891e896065">property_has_frame</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Whether the combo box draws a frame around the child. <a href="#a3b007f5f6dbd7ee6e34e74891e896065"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a>< bool > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a7b31650e62742fc7718c4b1c68c54e92">property_focus_on_click</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Whether the combo box grabs focus when it is clicked with the mouse. <a href="#a7b31650e62742fc7718c4b1c68c54e92"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><br class="typebreak"/>
< bool > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#afb1cf1f83befc2e91722a532ab531c0b">property_focus_on_click</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Whether the combo box grabs focus when it is clicked with the mouse. <a href="#afb1cf1f83befc2e91722a532ab531c0b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><br class="typebreak"/>
< <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#aed300d23be7a39035aca5cac8bae5a82">property_tearoff_title</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A title that may be displayed by the window manager when the popup is torn-off. <a href="#aed300d23be7a39035aca5cac8bae5a82"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><br class="typebreak"/>
< <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#adaf26087ed0e0fd3e352f8a66d89cc6a">property_tearoff_title</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A title that may be displayed by the window manager when the popup is torn-off. <a href="#adaf26087ed0e0fd3e352f8a66d89cc6a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><br class="typebreak"/>
< bool > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a01c38c46fe6f57e206be091a3564359e">property_popup_shown</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Whether the combo's dropdown is shown. <a href="#a01c38c46fe6f57e206be091a3564359e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><br class="typebreak"/>
< <a class="el" href="group__gtkmmEnums.html#ga20c60e5d15f0bd720bdbd72567414baa">SensitivityType</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a40e7e55df1423816e70818428328a6cc">property_button_sensitivity</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Whether the dropdown button is sensitive when the model is empty. <a href="#a40e7e55df1423816e70818428328a6cc"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><br class="typebreak"/>
< <a class="el" href="group__gtkmmEnums.html#ga20c60e5d15f0bd720bdbd72567414baa">SensitivityType</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a3047db7d20605572bea989112c4fe0b9">property_button_sensitivity</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Whether the dropdown button is sensitive when the model is empty. <a href="#a3047db7d20605572bea989112c4fe0b9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1SignalProxy0.html">Glib::SignalProxy0</a>< void > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ad499b1a7834dae64f9b30f7b036c3321">signal_changed</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The changed signal gets emitted when the active item is changed. <a href="#ad499b1a7834dae64f9b30f7b036c3321"></a><br/></td></tr>
<tr><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#a5d8eb5808407c222cdf83b9ccc88479e">on_changed</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="related"></a>
Related Functions</h2></td></tr>
<tr><td colspan="2">(Note that these are not member functions.) <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGtk_1_1ComboBox.html">Gtk::ComboBox</a>* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1ComboBox.html#ada4ea19b874086ba879aa6d3df0469f5">wrap</a> (GtkComboBox* object, bool take_copy=false)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A <a class="elRef" href="../../../glibmm-2.4/reference/html/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. <a href="#ada4ea19b874086ba879aa6d3df0469f5"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>A widget used to choose from a list of items. </p>
<p>A <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> is a widget that allows the user to choose from a list of valid choices. The <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> displays the selected choice. When activated, the <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> displays a popup which allows the user to make a new choice. The style in which the selected value is displayed, and the style of the popup is determined by the current theme. It may be similar to a <a class="el" href="classGtk_1_1OptionMenu.html" title="A widget used to choose from a list of valid choices.">OptionMenu</a>, or similar to a Windows-style combo box.</p>
<p>The <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> uses the model-view pattern; the list of valid choices is specified in the form of a tree model, and the display of the choices can be adapted to the data in the model by using cell renderers, as you would in a tree view. This is possible since <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> implements the <a class="el" href="classGtk_1_1CellLayout.html" title="An interface for packing cells.">CellLayout</a> interface. The tree model holding the valid choices is not restricted to a flat list, it can be a real tree, and the popup will reflect the tree structure.</p>
<p>The <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> widget looks like this with has_entry = false: </p>
<div align="center">
<img src="combobox1.png" alt="combobox1.png"/>
</div>
<p>The <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> widget looks like this with has_entry = true: </p>
<div align="center">
<img src="comboboxentry1.png" alt="comboboxentry1.png"/>
</div>
<p>See also <a class="el" href="classGtk_1_1ComboBoxText.html" title="This is a specialisation of the ComboBox which has one column of text (a simple list), and appropriate methods for setting and getting the text.">ComboBoxText</a>, which is specialised for a single text column. </p>
</div><hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="a4cc3364ac0886eab63223f3e3ca76d34"></a><!-- doxytag: member="Gtk::ComboBox::SlotRowSeparator" ref="a4cc3364ac0886eab63223f3e3ca76d34" args="" -->
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<td class="memname">typedef <a class="elRef" href="../../../libsigc++-2.0/reference/html/classsigc_1_1slot.html">TreeView::SlotRowSeparator</a> <a class="elRef" href="../../../libsigc++-2.0/reference/html/classsigc_1_1slot.html">Gtk::ComboBox::SlotRowSeparator</a></td>
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</div>
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<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a74482ef3a23d8a1f45bebda87324d373"></a><!-- doxytag: member="Gtk::ComboBox::~ComboBox" ref="a74482ef3a23d8a1f45bebda87324d373" args="()" -->
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<td class="memname">virtual Gtk::ComboBox::~ComboBox </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [virtual]</code></td>
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<div class="memdoc">
</div>
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<a class="anchor" id="a17ce124b920595a0a10fbfa6f9bda156"></a><!-- doxytag: member="Gtk::ComboBox::ComboBox" ref="a17ce124b920595a0a10fbfa6f9bda156" args="()" -->
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<td class="memname">Gtk::ComboBox::ComboBox </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
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<div class="memdoc">
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<a class="anchor" id="a89b1394989f56843cccbea4513531c0c"></a><!-- doxytag: member="Gtk::ComboBox::ComboBox" ref="a89b1394989f56843cccbea4513531c0c" args="(const Glib::RefPtr< TreeModel > &model)" -->
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<td class="memname">Gtk::ComboBox::ComboBox </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> >& </td>
<td class="paramname"><em>model</em></td><td>)</td>
<td><code> [explicit]</code></td>
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<p>Creates a new <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> with the model initialized to <em>model</em>. </p>
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<a class="anchor" id="afa64424cb9417f9a28f1a5fc82b51402"></a><!-- doxytag: member="Gtk::ComboBox::ComboBox" ref="afa64424cb9417f9a28f1a5fc82b51402" args="(bool has_entry)" -->
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<td class="memname">Gtk::ComboBox::ComboBox </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>has_entry</em></td><td>)</td>
<td><code> [explicit]</code></td>
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<p>Creates a new empty #GtkComboBox, optionally with an entry. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">has_entry</td><td>If this is true then this will have an <a class="el" href="classGtk_1_1Entry.html" title="A single line text entry field.">Entry</a> widget.</td></tr>
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</dd>
</dl>
<p>newin{2,24} </p>
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<a class="anchor" id="a227f8d8a2af78194622f6e0ec14d16bf"></a><!-- doxytag: member="Gtk::ComboBox::ComboBox" ref="a227f8d8a2af78194622f6e0ec14d16bf" args="(const Glib::RefPtr< TreeModel > &model, bool has_entry)" -->
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<td class="memname">Gtk::ComboBox::ComboBox </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> >& </td>
<td class="paramname"><em>model</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>has_entry</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td><code> [explicit]</code></td>
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<p>Creates a new <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a> with the model initialized to <em>model</em>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">model</td><td>The model containing data to display in the <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a>. </td></tr>
<tr><td class="paramname">has_entry</td><td>If this is true then this will have an <a class="el" href="classGtk_1_1Entry.html" title="A single line text entry field.">Entry</a> widget.</td></tr>
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</dd>
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<p>newin{2,24} </p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a7580310c60bb21a632a57c09c749e6d2"></a><!-- doxytag: member="Gtk::ComboBox::get_active" ref="a7580310c60bb21a632a57c09c749e6d2" args="()" -->
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<td class="memname"><a class="el" href="classGtk_1_1TreeIter.html">TreeModel::iterator</a> Gtk::ComboBox::get_active </td>
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<p>Gets an iterator that points to the current active item, if it exists. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The iterator. </dd></dl>
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<a class="anchor" id="a38dcdcd3a5ff5573da4a61ff15f01bb5"></a><!-- doxytag: member="Gtk::ComboBox::get_active" ref="a38dcdcd3a5ff5573da4a61ff15f01bb5" args="() const " -->
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<td class="memname"><a class="el" href="classGtk_1_1TreeIter.html">TreeModel::const_iterator</a> Gtk::ComboBox::get_active </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Gets an iterator that points to the current active item, if it exists. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The iterator. </dd></dl>
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<a class="anchor" id="a53531bc041b5a460826babb8496c363b"></a><!-- doxytag: member="Gtk::ComboBox::get_active_row_number" ref="a53531bc041b5a460826babb8496c363b" args="() const " -->
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<td class="memname">int Gtk::ComboBox::get_active_row_number </td>
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<td> const</td>
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<p>Returns the index of the currently active item, or -1 if there's no active item. </p>
<p>If the model is a non-flat treemodel, and the active item is not an immediate child of the root of the tree, this function returns <code>gtk_tree_path_get_indices (path)[0]</code>, where <code>path</code> is the <a class="el" href="classGtk_1_1TreePath.html" title="A path is essentially a potential node.">Gtk::TreePath</a> of the active item.</p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000076">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>An integer which is the index of the currently active item, or -1 if there's no active item. </dd></dl>
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<a class="anchor" id="a8c86a57949de7f107ee162be5f03fc33"></a><!-- doxytag: member="Gtk::ComboBox::get_add_tearoffs" ref="a8c86a57949de7f107ee162be5f03fc33" args="() const " -->
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<td class="memname">bool Gtk::ComboBox::get_add_tearoffs </td>
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<p>Gets the current value of the :add-tearoffs property. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The current value of the :add-tearoffs property. </dd></dl>
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<a class="anchor" id="a633dab38f4a1aeb1600c7429c375d218"></a><!-- doxytag: member="Gtk::ComboBox::get_button_sensitivity" ref="a633dab38f4a1aeb1600c7429c375d218" args="() const " -->
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<td class="memname"><a class="el" href="group__gtkmmEnums.html#ga20c60e5d15f0bd720bdbd72567414baa">SensitivityType</a> Gtk::ComboBox::get_button_sensitivity </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Returns whether the combo box sets the dropdown button sensitive or not when there are no items in the model. </p>
<dl class="since_2_14"><dt><b><a class="el" href="since_2_14.html#_since_2_14000048">Since gtkmm 2.14:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Gtk::SENSITIVITY_ON if the dropdown button is sensitive when the model is empty, Gtk::SENSITIVITY_OFF if the button is always insensitive or Gtk::SENSITIVITY_AUTO if it is only sensitive as long as the model has one item to be selected. </dd></dl>
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<a class="anchor" id="a9be8e9d844ce6f143f4afd7b99be04ef"></a><!-- doxytag: member="Gtk::ComboBox::get_column_span_column" ref="a9be8e9d844ce6f143f4afd7b99be04ef" args="() const " -->
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<td class="memname">int Gtk::ComboBox::get_column_span_column </td>
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<td> const</td>
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<p>Returns the column with column span information for <em>combo_box</em>. </p>
<dl class="since_2_6"><dt><b><a class="el" href="since_2_6.html#_since_2_6000060">Since gtkmm 2.6:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The column span column. </dd></dl>
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<a class="anchor" id="aec3ac156771954edd9605258f0364483"></a><!-- doxytag: member="Gtk::ComboBox::get_entry" ref="aec3ac156771954edd9605258f0364483" args="()" -->
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<td class="memname"><a class="el" href="classGtk_1_1Entry.html">Entry</a>* Gtk::ComboBox::get_entry </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
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<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classGtk_1_1Bin.html#a7afc2bbea00b279e85fbefacf6f51c97" title="Gets the child of the Gtk::Bin, or 0 if the bin contains no child widget.">Bin::get_child()</a>. </dd></dl>
<dl class="since_2_24"><dt><b><a class="el" href="since_2_24.html#_since_2_24000013">Since gtkmm 2.24:</a></b></dt><dd></dd></dl>
<p>Reimplemented in <a class="el" href="classGtk_1_1ComboBoxEntry.html#a8323c424114a5b3be5a31ce4346383dd">Gtk::ComboBoxEntry</a>.</p>
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<a class="anchor" id="af698fe7e7bde80b4c395cc6cd09922eb"></a><!-- doxytag: member="Gtk::ComboBox::get_entry" ref="af698fe7e7bde80b4c395cc6cd09922eb" args="() const " -->
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<td class="memname">const <a class="el" href="classGtk_1_1Entry.html">Entry</a>* Gtk::ComboBox::get_entry </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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</table>
</div>
<div class="memdoc">
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classGtk_1_1Bin.html#a7afc2bbea00b279e85fbefacf6f51c97" title="Gets the child of the Gtk::Bin, or 0 if the bin contains no child widget.">Bin::get_child()</a>. </dd></dl>
<dl class="since_2_24"><dt><b><a class="el" href="since_2_24.html#_since_2_24000014">Since gtkmm 2.24:</a></b></dt><dd></dd></dl>
<p>Reimplemented in <a class="el" href="classGtk_1_1ComboBoxEntry.html#a0fe8d234a129eda91f28bf4934e05e79">Gtk::ComboBoxEntry</a>.</p>
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<a class="anchor" id="a2c245b78ec863901c461340348205bdd"></a><!-- doxytag: member="Gtk::ComboBox::get_entry_text" ref="a2c245b78ec863901c461340348205bdd" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> Gtk::ComboBox::get_entry_text </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Get the text in the entry, if there is an entry. </p>
<dl class="since_2_24"><dt><b><a class="el" href="since_2_24.html#_since_2_24000008">Since gtkmm 2.24:</a></b></dt><dd></dd></dl>
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<a class="anchor" id="a106c129a5681e234be54e43c669f9ef7"></a><!-- doxytag: member="Gtk::ComboBox::get_entry_text_column" ref="a106c129a5681e234be54e43c669f9ef7" args="() const " -->
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<td class="memname">int Gtk::ComboBox::get_entry_text_column </td>
<td>(</td>
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<td> const</td>
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<p>Returns the column which <em>combo_box</em> is using to get the strings from to display in the internal entry. </p>
<dl class="since_2_24"><dt><b><a class="el" href="since_2_24.html#_since_2_24000012">Since gtkmm 2.24:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A column in the data source model of <em>combo_box</em>. </dd></dl>
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<a class="anchor" id="af772fc3b0958e03e75d6a5d39efa93d5"></a><!-- doxytag: member="Gtk::ComboBox::get_focus_on_click" ref="af772fc3b0958e03e75d6a5d39efa93d5" args="() const " -->
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<td class="memname">bool Gtk::ComboBox::get_focus_on_click </td>
<td>(</td>
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<td> const</td>
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<p>Returns whether the combo box grabs focus when it is clicked with the mouse. </p>
<p>See <a class="el" href="classGtk_1_1ComboBox.html#a90788d9b010ba365599826829ef04670" title="Sets whether the combo box will grab focus when it is clicked with the mouse.">set_focus_on_click()</a>.</p>
<dl class="since_2_6"><dt><b><a class="el" href="since_2_6.html#_since_2_6000062">Since gtkmm 2.6:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> if the combo box grabs focus when it is clicked with the mouse. </dd></dl>
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<a class="anchor" id="a2e7e909d52519143641ba030d2e00bea"></a><!-- doxytag: member="Gtk::ComboBox::get_has_entry" ref="a2e7e909d52519143641ba030d2e00bea" args="() const " -->
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<td class="memname">bool Gtk::ComboBox::get_has_entry </td>
<td>(</td>
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<td> const</td>
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<p>Returns whether the combo box has an entry. </p>
<dl class="since_2_24"><dt><b><a class="el" href="since_2_24.html#_since_2_24000009">Since gtkmm 2.24:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Whether there is an entry in <em>combo_box</em>. </dd></dl>
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<a class="anchor" id="ad96804e98737c72feb05f8b1968a7941"></a><!-- doxytag: member="Gtk::ComboBox::get_model" ref="ad96804e98737c72feb05f8b1968a7941" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a>> Gtk::ComboBox::get_model </td>
<td>(</td>
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<p>Returns the <a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">Gtk::TreeModel</a> which is acting as data source for <em>combo_box</em>. </p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000079">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A <a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">Gtk::TreeModel</a> which was passed during construction. </dd></dl>
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<a class="anchor" id="ad558f16879d86180851240e7ccd7929e"></a><!-- doxytag: member="Gtk::ComboBox::get_model" ref="ad558f16879d86180851240e7ccd7929e" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><const <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a>> Gtk::ComboBox::get_model </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Returns the <a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">Gtk::TreeModel</a> which is acting as data source for <em>combo_box</em>. </p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000080">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A <a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">Gtk::TreeModel</a> which was passed during construction. </dd></dl>
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<a class="anchor" id="a4f07d46393298392e1bad4fba1feffc6"></a><!-- doxytag: member="Gtk::ComboBox::get_popup_accessible" ref="a4f07d46393298392e1bad4fba1feffc6" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="elRef" href="../../../atkmm-1.6/reference/html/classAtk_1_1Object.html">Atk::Object</a>> Gtk::ComboBox::get_popup_accessible </td>
<td>(</td>
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<p>Gets the accessible object corresponding to the combo box's popup. </p>
<p>This function is mostly intended for use by accessibility technologies; applications should have little use for it.</p>
<dl class="since_2_6"><dt><b><a class="el" href="since_2_6.html#_since_2_6000064">Since gtkmm 2.6:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The accessible object corresponding to the combo box's popup. </dd></dl>
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<a class="anchor" id="aeaacc6a661b7ccb9be776e4b4b3b119a"></a><!-- doxytag: member="Gtk::ComboBox::get_popup_accessible" ref="aeaacc6a661b7ccb9be776e4b4b3b119a" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><const <a class="elRef" href="../../../atkmm-1.6/reference/html/classAtk_1_1Object.html">Atk::Object</a>> Gtk::ComboBox::get_popup_accessible </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Gets the accessible object corresponding to the combo box's popup. </p>
<p>This function is mostly intended for use by accessibility technologies; applications should have little use for it.</p>
<dl class="since_2_6"><dt><b><a class="el" href="since_2_6.html#_since_2_6000065">Since gtkmm 2.6:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The accessible object corresponding to the combo box's popup. </dd></dl>
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<a class="anchor" id="a668b44b1aab314de8d3b3e31b61d7e13"></a><!-- doxytag: member="Gtk::ComboBox::get_row_span_column" ref="a668b44b1aab314de8d3b3e31b61d7e13" args="() const " -->
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<td class="memname">int Gtk::ComboBox::get_row_span_column </td>
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<p>Returns the column with row span information for <em>combo_box</em>. </p>
<dl class="since_2_6"><dt><b><a class="el" href="since_2_6.html#_since_2_6000059">Since gtkmm 2.6:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The row span column. </dd></dl>
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<a class="anchor" id="ae5acacae9004e5fda6cb20b0ad170453"></a><!-- doxytag: member="Gtk::ComboBox::get_title" ref="ae5acacae9004e5fda6cb20b0ad170453" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> Gtk::ComboBox::get_title </td>
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<td> const</td>
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<p>Gets the current title of the menu in tearoff mode. </p>
<p>See <a class="el" href="classGtk_1_1ComboBox.html#a4bdf2f8d099eab514412367acabdcfcf" title="Sets whether the popup menu should have a tearoff menu item.">set_add_tearoffs()</a>.</p>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000050">Since gtkmm 2.10:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The menu's title in tearoff mode. This is an internal copy of the string which must not be freed. </dd></dl>
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<a class="anchor" id="a1ea12b4df572ab9e8a7951b5391cdb47"></a><!-- doxytag: member="Gtk::ComboBox::get_wrap_width" ref="a1ea12b4df572ab9e8a7951b5391cdb47" args="() const " -->
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<td class="memname">int Gtk::ComboBox::get_wrap_width </td>
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<p>Returns the wrap width which is used to determine the number of columns for the popup menu. </p>
<p>If the wrap width is larger than 1, the combo box is in table mode.</p>
<dl class="since_2_6"><dt><b><a class="el" href="since_2_6.html#_since_2_6000058">Since gtkmm 2.6:</a></b></dt><dd></dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The wrap width. </dd></dl>
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<a class="anchor" id="a187397e3b51ed9bec9a156c608288b59"></a><!-- doxytag: member="Gtk::ComboBox::gobj" ref="a187397e3b51ed9bec9a156c608288b59" args="()" -->
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<td class="memname">GtkComboBox* Gtk::ComboBox::gobj </td>
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<td><code> [inline]</code></td>
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<p>Provides access to the underlying C GtkObject. </p>
<p>Reimplemented from <a class="el" href="classGtk_1_1Bin.html#a6fef1f41c67a588dd33087ea479e0ad1">Gtk::Bin</a>.</p>
<p>Reimplemented in <a class="el" href="classGtk_1_1ComboBoxEntry.html#a56e85dfdf965ab78608f408f5cb1de64">Gtk::ComboBoxEntry</a>.</p>
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<a class="anchor" id="aee51ea71c25139d89c385cd6752358d2"></a><!-- doxytag: member="Gtk::ComboBox::gobj" ref="aee51ea71c25139d89c385cd6752358d2" args="() const " -->
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<td class="memname">const GtkComboBox* Gtk::ComboBox::gobj </td>
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<td> const<code> [inline]</code></td>
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<p>Provides access to the underlying C GtkObject. </p>
<p>Reimplemented from <a class="el" href="classGtk_1_1Bin.html#ad6db11cd388872c6ee36aee075478374">Gtk::Bin</a>.</p>
<p>Reimplemented in <a class="el" href="classGtk_1_1ComboBoxEntry.html#aaed72bc5a7cd255a0f6f6345f840d499">Gtk::ComboBoxEntry</a>.</p>
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<a class="anchor" id="a5d8eb5808407c222cdf83b9ccc88479e"></a><!-- doxytag: member="Gtk::ComboBox::on_changed" ref="a5d8eb5808407c222cdf83b9ccc88479e" args="()" -->
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<td class="memname">virtual void Gtk::ComboBox::on_changed </td>
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<td><code> [protected, virtual]</code></td>
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<a class="anchor" id="a51606c9fc18bf392baa98bf1f762923e"></a><!-- doxytag: member="Gtk::ComboBox::popdown" ref="a51606c9fc18bf392baa98bf1f762923e" args="()" -->
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<td class="memname">void Gtk::ComboBox::popdown </td>
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<p>Hides the menu or dropdown list of <em>combo_box</em>. </p>
<p>This function is mostly intended for use by accessibility technologies; applications should have little use for it.</p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000083">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
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<a class="anchor" id="a3bb98e5a20c570f1de50153a848e1542"></a><!-- doxytag: member="Gtk::ComboBox::popup" ref="a3bb98e5a20c570f1de50153a848e1542" args="()" -->
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<td class="memname">void Gtk::ComboBox::popup </td>
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<p>Pops up the menu or dropdown list of <em>combo_box</em>. </p>
<p>This function is mostly intended for use by accessibility technologies; applications should have little use for it.</p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000082">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
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<a class="anchor" id="aa21ad52c02c4450df823b0f2518bcba6"></a><!-- doxytag: member="Gtk::ComboBox::property_active" ref="aa21ad52c02c4450df823b0f2518bcba6" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><int> Gtk::ComboBox::property_active </td>
<td>(</td>
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<p>The item which is currently active. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><int> Gtk::ComboBox::property_active </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<div class="memdoc">
<p>The item which is currently active. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="acc3491013233f0180d29595656267700"></a><!-- doxytag: member="Gtk::ComboBox::property_add_tearoffs" ref="acc3491013233f0180d29595656267700" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> Gtk::ComboBox::property_add_tearoffs </td>
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<p>Whether dropdowns should have a tearoff menu item. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="a90a545d6dbb7efdf304dc88cf191bf17"></a><!-- doxytag: member="Gtk::ComboBox::property_add_tearoffs" ref="a90a545d6dbb7efdf304dc88cf191bf17" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><bool> Gtk::ComboBox::property_add_tearoffs </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Whether dropdowns should have a tearoff menu item. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="a3047db7d20605572bea989112c4fe0b9"></a><!-- doxytag: member="Gtk::ComboBox::property_button_sensitivity" ref="a3047db7d20605572bea989112c4fe0b9" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><<a class="el" href="group__gtkmmEnums.html#ga20c60e5d15f0bd720bdbd72567414baa">SensitivityType</a>> Gtk::ComboBox::property_button_sensitivity </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Whether the dropdown button is sensitive when the model is empty. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="a40e7e55df1423816e70818428328a6cc"></a><!-- doxytag: member="Gtk::ComboBox::property_button_sensitivity" ref="a40e7e55df1423816e70818428328a6cc" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><<a class="el" href="group__gtkmmEnums.html#ga20c60e5d15f0bd720bdbd72567414baa">SensitivityType</a>> Gtk::ComboBox::property_button_sensitivity </td>
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<p>Whether the dropdown button is sensitive when the model is empty. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="aa47bd6a5b3fc379852826e40713f1baf"></a><!-- doxytag: member="Gtk::ComboBox::property_column_span_column" ref="aa47bd6a5b3fc379852826e40713f1baf" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><int> Gtk::ComboBox::property_column_span_column </td>
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<p><a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">TreeModel</a> column containing the column span values. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="a150768b0b02dc1624ed2cfd1beed11e7"></a><!-- doxytag: member="Gtk::ComboBox::property_column_span_column" ref="a150768b0b02dc1624ed2cfd1beed11e7" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><int> Gtk::ComboBox::property_column_span_column </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p><a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">TreeModel</a> column containing the column span values. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="a7b31650e62742fc7718c4b1c68c54e92"></a><!-- doxytag: member="Gtk::ComboBox::property_focus_on_click" ref="a7b31650e62742fc7718c4b1c68c54e92" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> Gtk::ComboBox::property_focus_on_click </td>
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<p>Whether the combo box grabs focus when it is clicked with the mouse. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="afb1cf1f83befc2e91722a532ab531c0b"></a><!-- doxytag: member="Gtk::ComboBox::property_focus_on_click" ref="afb1cf1f83befc2e91722a532ab531c0b" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><bool> Gtk::ComboBox::property_focus_on_click </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Whether the combo box grabs focus when it is clicked with the mouse. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="a3b007f5f6dbd7ee6e34e74891e896065"></a><!-- doxytag: member="Gtk::ComboBox::property_has_frame" ref="a3b007f5f6dbd7ee6e34e74891e896065" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><bool> Gtk::ComboBox::property_has_frame </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Whether the combo box draws a frame around the child. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
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<a class="anchor" id="aaee20c9c41ace2b3dba1529deee2cab9"></a><!-- doxytag: member="Gtk::ComboBox::property_has_frame" ref="aaee20c9c41ace2b3dba1529deee2cab9" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> Gtk::ComboBox::property_has_frame </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
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<p>Whether the combo box draws a frame around the child. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
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<a class="anchor" id="ac53c1e2300af85a094910d839db61023"></a><!-- doxytag: member="Gtk::ComboBox::property_model" ref="ac53c1e2300af85a094910d839db61023" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a>< <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a>> > Gtk::ComboBox::property_model </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
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<div class="memdoc">
<p>The model for the combo box. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="ae6f8b514a29cd98e5275eb5274188ff2"></a><!-- doxytag: member="Gtk::ComboBox::property_model" ref="ae6f8b514a29cd98e5275eb5274188ff2" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a>< <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a>> > Gtk::ComboBox::property_model </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>The model for the combo box. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="a01c38c46fe6f57e206be091a3564359e"></a><!-- doxytag: member="Gtk::ComboBox::property_popup_shown" ref="a01c38c46fe6f57e206be091a3564359e" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><bool> Gtk::ComboBox::property_popup_shown </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Whether the combo's dropdown is shown. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="ae2c5f1d7e52a343c00b53d75ca46a1a3"></a><!-- doxytag: member="Gtk::ComboBox::property_row_span_column" ref="ae2c5f1d7e52a343c00b53d75ca46a1a3" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><int> Gtk::ComboBox::property_row_span_column </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p><a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">TreeModel</a> column containing the row span values. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="ad44d0c1782f371eabb2c05c836b335e1"></a><!-- doxytag: member="Gtk::ComboBox::property_row_span_column" ref="ad44d0c1782f371eabb2c05c836b335e1" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><int> Gtk::ComboBox::property_row_span_column </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p><a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">TreeModel</a> column containing the row span values. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="aed300d23be7a39035aca5cac8bae5a82"></a><!-- doxytag: member="Gtk::ComboBox::property_tearoff_title" ref="aed300d23be7a39035aca5cac8bae5a82" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><<a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>> Gtk::ComboBox::property_tearoff_title </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>A title that may be displayed by the window manager when the popup is torn-off. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="adaf26087ed0e0fd3e352f8a66d89cc6a"></a><!-- doxytag: member="Gtk::ComboBox::property_tearoff_title" ref="adaf26087ed0e0fd3e352f8a66d89cc6a" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><<a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>> Gtk::ComboBox::property_tearoff_title </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>A title that may be displayed by the window manager when the popup is torn-off. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="ab500e4f95b19e0ef6c6efcd651717697"></a><!-- doxytag: member="Gtk::ComboBox::property_wrap_width" ref="ab500e4f95b19e0ef6c6efcd651717697" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><int> Gtk::ComboBox::property_wrap_width </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrap width for laying out the items in a grid. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="a987d051e343b430ba1356679048a9c28"></a><!-- doxytag: member="Gtk::ComboBox::property_wrap_width" ref="a987d051e343b430ba1356679048a9c28" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><int> Gtk::ComboBox::property_wrap_width </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrap width for laying out the items in a grid. </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="a699cc8d026e92175f54ddfe1812e83cd"></a><!-- doxytag: member="Gtk::ComboBox::set_active" ref="a699cc8d026e92175f54ddfe1812e83cd" args="(const TreeModel::iterator &iter)" -->
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<td class="memname">void Gtk::ComboBox::set_active </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGtk_1_1TreeIter.html">TreeModel::iterator</a>& </td>
<td class="paramname"><em>iter</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the current active item to be the one referenced by <em>iter</em>, or unsets the active item if <em>iter</em> is <code>0</code>. </p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000078">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">iter</td><td>The <a class="el" href="classGtk_1_1TreeIter.html" title="A Gtk::TreeModel::iterator is a reference to a specific node on a specific model.">Gtk::TreeIter</a>, or <code>0</code>. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a4f23cf08e85733d23f120935b235096d"></a><!-- doxytag: member="Gtk::ComboBox::set_active" ref="a4f23cf08e85733d23f120935b235096d" args="(int index)" -->
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<td class="memname">void Gtk::ComboBox::set_active </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>index</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the active item of <em>combo_box</em> to be the item at <em>index</em>. </p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000077">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">index</td><td>An index in the model passed during construction, or -1 to have no active item. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a4bdf2f8d099eab514412367acabdcfcf"></a><!-- doxytag: member="Gtk::ComboBox::set_add_tearoffs" ref="a4bdf2f8d099eab514412367acabdcfcf" args="(bool add_tearoffs=true)" -->
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<td class="memname">void Gtk::ComboBox::set_add_tearoffs </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>add_tearoffs</em> = <code>true</code></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets whether the popup menu should have a tearoff menu item. </p>
<dl class="since_2_6"><dt><b><a class="el" href="since_2_6.html#_since_2_6000061">Since gtkmm 2.6:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">add_tearoffs</td><td><code>true</code> to add tearoff menu items. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="af32e0c73473eb7dbea54249a9e607b2e"></a><!-- doxytag: member="Gtk::ComboBox::set_button_sensitivity" ref="af32e0c73473eb7dbea54249a9e607b2e" args="(SensitivityType sensitivity)" -->
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<td class="memname">void Gtk::ComboBox::set_button_sensitivity </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__gtkmmEnums.html#ga20c60e5d15f0bd720bdbd72567414baa">SensitivityType</a> </td>
<td class="paramname"><em>sensitivity</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets whether the dropdown button of the combo box should be always sensitive (Gtk::SENSITIVITY_ON), never sensitive (Gtk::SENSITIVITY_OFF) or only if there is at least one item to display (Gtk::SENSITIVITY_AUTO). </p>
<dl class="since_2_14"><dt><b><a class="el" href="since_2_14.html#_since_2_14000047">Since gtkmm 2.14:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">sensitivity</td><td>Specify the sensitivity of the dropdown button. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a321c575d9d75d527168b06d6f8bd5122"></a><!-- doxytag: member="Gtk::ComboBox::set_column_span_column" ref="a321c575d9d75d527168b06d6f8bd5122" args="(int column_span)" -->
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<td class="memname">void Gtk::ComboBox::set_column_span_column </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>column_span</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the column with column span information for <em>combo_box</em> to be <em>column_span</em>. </p>
<p>The column span column contains integers which indicate how many columns an item should span.</p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000075">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">column_span</td><td>A column in the model passed during construction. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a02b89bfdbde705a3aaf10f48636a55ec"></a><!-- doxytag: member="Gtk::ComboBox::set_entry_text_column" ref="a02b89bfdbde705a3aaf10f48636a55ec" args="(const TreeModelColumnBase &text_column) const " -->
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<td class="memname">void Gtk::ComboBox::set_entry_text_column </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGtk_1_1TreeModelColumnBase.html">TreeModelColumnBase</a>& </td>
<td class="paramname"><em>text_column</em></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the model column which <em>combo_box</em> should use to get strings from to be <em>text_column</em>. </p>
<p>The column <em>text_column</em> in the model of <em>combo_box</em> must be of type TYPE_STRING.</p>
<p>This is only relevant if <em>combo_box</em> has been created with <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">Gtk::ComboBox</a>:has-entry as <code>true</code>.</p>
<dl class="since_2_24"><dt><b><a class="el" href="since_2_24.html#_since_2_24000010">Since gtkmm 2.24:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">text_column</td><td>A column in <em>model</em> to get the strings from for the internal entry. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a6af896a2a7b8a2e83ae89936190dba97"></a><!-- doxytag: member="Gtk::ComboBox::set_entry_text_column" ref="a6af896a2a7b8a2e83ae89936190dba97" args="(int text_column)" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">void Gtk::ComboBox::set_entry_text_column </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>text_column</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the model column which <em>combo_box</em> should use to get strings from to be <em>text_column</em>. </p>
<p>The column <em>text_column</em> in the model of <em>combo_box</em> must be of type TYPE_STRING.</p>
<p>This is only relevant if <em>combo_box</em> has been created with <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">Gtk::ComboBox</a>:has-entry as <code>true</code>.</p>
<dl class="since_2_24"><dt><b><a class="el" href="since_2_24.html#_since_2_24000011">Since gtkmm 2.24:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">text_column</td><td>A column in <em>model</em> to get the strings from for the internal entry. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a90788d9b010ba365599826829ef04670"></a><!-- doxytag: member="Gtk::ComboBox::set_focus_on_click" ref="a90788d9b010ba365599826829ef04670" args="(bool focus_on_click=true)" -->
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<td class="memname">void Gtk::ComboBox::set_focus_on_click </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>focus_on_click</em> = <code>true</code></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets whether the combo box will grab focus when it is clicked with the mouse. </p>
<p>Making mouse clicks not grab focus is useful in places like toolbars where you don't want the keyboard focus removed from the main area of the application.</p>
<dl class="since_2_6"><dt><b><a class="el" href="since_2_6.html#_since_2_6000063">Since gtkmm 2.6:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">focus_on_click</td><td>Whether the combo box grabs focus when clicked with the mouse. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ab0b1ad19e9ffb50b04eb04431aaa3fd2"></a><!-- doxytag: member="Gtk::ComboBox::set_model" ref="ab0b1ad19e9ffb50b04eb04431aaa3fd2" args="(const Glib::RefPtr< TreeModel > &model)" -->
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<td class="memname">void Gtk::ComboBox::set_model </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGtk_1_1TreeModel.html">TreeModel</a> >& </td>
<td class="paramname"><em>model</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the model used by <em>combo_box</em> to be <em>model</em>. </p>
<p>Will unset a previously set model (if applicable). Use <a class="el" href="classGtk_1_1ComboBox.html#a50418df54ee0436364d650ffd478a940" title="Remove the model from the ComboBox.">unset_model()</a> to unset the old model.</p>
<p>Note that this function does not clear the cell renderers, you have to call <a class="el" href="classGtk_1_1CellLayout.html#ab87faf407763c4df8985ac7ff985fad8" title="Unsets all the mappings on all renderers on cell_layout and removes all renderers from cell_layout...">Gtk::CellLayout::clear()</a> yourself if you need to set up different cell renderers for the new model.</p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000081">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">model</td><td>A <a class="el" href="classGtk_1_1TreeModel.html" title="This class defines a generic tree interface for use by the Gtk::TreeView widget.">Gtk::TreeModel</a>. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a2c65e7509bb7b8f9a197a517cb5cbed4"></a><!-- doxytag: member="Gtk::ComboBox::set_row_separator_func" ref="a2c65e7509bb7b8f9a197a517cb5cbed4" args="(const SlotRowSeparator &slot)" -->
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<td class="memname">void Gtk::ComboBox::set_row_separator_func </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../libsigc++-2.0/reference/html/classsigc_1_1slot.html">SlotRowSeparator</a> & </td>
<td class="paramname"><em>slot</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the row separator function, which is used to determine whether a row should be drawn as a separator. </p>
<p>See also <a class="el" href="classGtk_1_1ComboBox.html#a7482fd5ddf8b0284212852799340f9f0" title="Causes no separators to be drawn.">unset_row_separator_func()</a>.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">slot</td><td>The callback. </td></tr>
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</dd>
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<a class="anchor" id="a7bc7717c3ad6a7ee9e7de907691e39f5"></a><!-- doxytag: member="Gtk::ComboBox::set_row_span_column" ref="a7bc7717c3ad6a7ee9e7de907691e39f5" args="(int row_span)" -->
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<td class="memname">void Gtk::ComboBox::set_row_span_column </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>row_span</em></td><td>)</td>
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<p>Sets the column with row span information for <em>combo_box</em> to be <em>row_span</em>. </p>
<p>The row span column contains integers which indicate how many rows an item should span.</p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000074">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">row_span</td><td>A column in the model passed during construction. </td></tr>
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</dd>
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<a class="anchor" id="abe6b2a8d20f7a7a5f512df744ac2c48a"></a><!-- doxytag: member="Gtk::ComboBox::set_title" ref="abe6b2a8d20f7a7a5f512df744ac2c48a" args="(const Glib::ustring &title)" -->
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<td class="memname">void Gtk::ComboBox::set_title </td>
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<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"><em>title</em></td><td>)</td>
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<p>Sets the menu's title in tearoff mode. </p>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000051">Since gtkmm 2.10:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">title</td><td>A title for the menu in tearoff mode. </td></tr>
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</dd>
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<a class="anchor" id="a320ba39253e225c63979b2d41342068c"></a><!-- doxytag: member="Gtk::ComboBox::set_wrap_width" ref="a320ba39253e225c63979b2d41342068c" args="(int width)" -->
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<td class="memname">void Gtk::ComboBox::set_wrap_width </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>width</em></td><td>)</td>
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<p>Sets the wrap width of <em>combo_box</em> to be <em>width</em>. </p>
<p>The wrap width is basically the preferred number of columns when you want the popup to be layed out in a table.</p>
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000073">Since gtkmm 2.4:</a></b></dt><dd></dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">width</td><td>Preferred number of columns. </td></tr>
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</dd>
</dl>
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<a class="anchor" id="ad499b1a7834dae64f9b30f7b036c3321"></a><!-- doxytag: member="Gtk::ComboBox::signal_changed" ref="ad499b1a7834dae64f9b30f7b036c3321" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1SignalProxy0.html">Glib::SignalProxy0</a>< void > Gtk::ComboBox::signal_changed </td>
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<p>The changed signal gets emitted when the active item is changed. </p>
<p>This can be due to the user selecting a different item from the list, or due to a call to set_active_iter().</p>
<dl class="user"><dt><b>Prototype:</b></dt><dd><code>void on_my_changed()</code> </dd></dl>
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<a class="anchor" id="a907b4d3c442371348b5162aa518d0814"></a><!-- doxytag: member="Gtk::ComboBox::unset_active" ref="a907b4d3c442371348b5162aa518d0814" args="()" -->
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<td class="memname">void Gtk::ComboBox::unset_active </td>
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<td class="paramname"></td><td>)</td>
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<p>Causes no item to be active. </p>
<p>See also <a class="el" href="classGtk_1_1ComboBox.html#a4f23cf08e85733d23f120935b235096d" title="Sets the active item of combo_box to be the item at index.">set_active()</a>. </p>
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<a class="anchor" id="a50418df54ee0436364d650ffd478a940"></a><!-- doxytag: member="Gtk::ComboBox::unset_model" ref="a50418df54ee0436364d650ffd478a940" args="()" -->
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<td class="memname">void Gtk::ComboBox::unset_model </td>
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<td class="paramname"></td><td>)</td>
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<p>Remove the model from the <a class="el" href="classGtk_1_1ComboBox.html" title="A widget used to choose from a list of items.">ComboBox</a>. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classGtk_1_1ComboBox.html#ab0b1ad19e9ffb50b04eb04431aaa3fd2" title="Sets the model used by combo_box to be model.">set_model()</a>.</dd></dl>
<dl class="since_2_16"><dt><b><a class="el" href="since_2_16.html#_since_2_16000038">Since gtkmm 2.16:</a></b></dt><dd></dd></dl>
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<a class="anchor" id="a7482fd5ddf8b0284212852799340f9f0"></a><!-- doxytag: member="Gtk::ComboBox::unset_row_separator_func" ref="a7482fd5ddf8b0284212852799340f9f0" args="()" -->
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<td class="memname">void Gtk::ComboBox::unset_row_separator_func </td>
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<td class="paramname"></td><td>)</td>
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<p>Causes no separators to be drawn. </p>
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<hr/><h2>Friends And Related Function Documentation</h2>
<a class="anchor" id="ada4ea19b874086ba879aa6d3df0469f5"></a><!-- doxytag: member="Gtk::ComboBox::wrap" ref="ada4ea19b874086ba879aa6d3df0469f5" args="(GtkComboBox *object, bool take_copy=false)" -->
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<td class="memname"><a class="el" href="classGtk_1_1ComboBox.html">Gtk::ComboBox</a>* wrap </td>
<td>(</td>
<td class="paramtype">GtkComboBox * </td>
<td class="paramname"><em>object</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>take_copy</em> = <code>false</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [related]</code></td>
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<p>A <a class="elRef" href="../../../glibmm-2.4/reference/html/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">object</td><td>The C instance. </td></tr>
<tr><td class="paramname">take_copy</td><td>False if the result should take ownership of the C instance. True if it should take a new copy or ref. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A C++ instance that wraps this C instance. </dd></dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>gtkmm/combobox.h</li>
</ul>
</div>
<hr class="footer"/><address class="footer"><small>Generated on Tue Jun 25 2013 for gtkmm by 
<a href="http://www.doxygen.org/index.html">
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