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<h1>Gtk::Combo Class Reference<br>
<small>
[<a class="el" href="group__Widgets.html">Widgets</a>]</small>
</h1>A text entry field with a dropdown list.
<a href="#_details">More...</a>
<p>
Inheritance diagram for Gtk::Combo:<p><center><img src="classGtk_1_1Combo__inherit__graph.png" border="0" usemap="#Gtk_1_1Combo__inherit__map" alt="Inheritance graph"></center>
<map name="Gtk_1_1Combo__inherit__map">
<area href="classGtk_1_1HBox.html" shape="rect" coords="27,433,96,452" alt="">
<area href="classGtk_1_1Box.html" shape="rect" coords="31,364,92,383" alt="">
<area href="classGtk_1_1Container.html" shape="rect" coords="13,295,109,313" alt="">
<area href="classGtk_1_1Widget.html" shape="rect" coords="23,225,100,244" alt="">
<area href="classGtk_1_1Object.html" shape="rect" coords="23,156,100,175" alt="">
<area href="classGlib_1_1Object.html" shape="rect" coords="21,87,101,105" alt="">
<area href="classGlib_1_1ObjectBase.html" shape="rect" coords="7,17,116,36" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classGtk_1_1Combo-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
<tr><td></td></tr>
<tr><td colspan=2><br><h2>Public Methods</h2></td></tr>
<tr><td nowrap align=right valign=top>virtual </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a0">~Combo</a> ()</td></tr>
<tr><td nowrap align=right valign=top>GtkCombo* </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a1">gobj</a> ()</td></tr>
<tr><td nowrap align=right valign=top>const GtkCombo* </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a2">gobj</a> () const</td></tr>
<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a3">Combo</a> ()</td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a4">set_value_in_list</a> (bool value=true, bool empty=false)</td></tr>
<tr><td> </td><td><font size=-1><em>Allow direct text entry Whether the text in the entry must be or not be in the list.</em> <a href="#a4"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a5">set_use_arrows</a> (bool arrows_on=true)</td></tr>
<tr><td> </td><td><font size=-1><em>Set arrows keys to change value Up and down will scroll through the list items.</em> <a href="#a5"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a6">set_use_arrows_always</a> (bool arrows_always=true)</td></tr>
<tr><td> </td><td><font size=-1><em>Set arrows keys to change if value not in list Up and down will scroll through the list items but only change the current value if the text does not match a list item..</em> <a href="#a6"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a7">set_case_sensitive</a> (bool val=true)</td></tr>
<tr><td> </td><td><font size=-1><em>Sets list case sensitive Determines if the list items and text comparisons for <a class="el" href="classGtk_1_1Combo.html#a6">set_use_arrows_always()</a> should be case sensitive.</em> <a href="#a7"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a8">set_item_string</a> (<a class="el" href="classGtk_1_1Item.html">Gtk::Item</a>& item, const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& item_value)</td></tr>
<tr><td> </td><td><font size=-1><em>Set the current entry <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a> Call this function on an item if it isn't a label or you want it to have a different value to be displayed in the entry.</em> <a href="#a8"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a9">remove_item_string</a> (<a class="el" href="classGtk_1_1Item.html">Gtk::Item</a>& item)</td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a10">set_popdown_strings</a> (const <a class="el" href="classGlib_1_1ListHandle.html">Glib::ListHandle</a><<a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>>& strings)</td></tr>
<tr><td> </td><td><font size=-1><em>Insert a list of items.</em> <a href="#a10"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top><a class="el" href="classGlib_1_1ListHandle.html">Glib::ListHandle</a><<a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>> </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a11">get_popdown_strings</a> () const</td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a12">disable_activate</a> ()</td></tr>
<tr><td nowrap align=right valign=top><a class="el" href="classGtk_1_1Entry.html">Entry</a>* </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a13">get_entry</a> ()</td></tr>
<tr><td nowrap align=right valign=top>const <a class="el" href="classGtk_1_1Entry.html">Entry</a>* </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a14">get_entry</a> () const</td></tr>
<tr><td nowrap align=right valign=top><a class="el" href="classGtk_1_1ComboDropDown.html">ComboDropDown</a>* </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a15">get_list</a> ()</td></tr>
<tr><td nowrap align=right valign=top>const <a class="el" href="classGtk_1_1ComboDropDown.html">ComboDropDown</a>* </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a16">get_list</a> () const</td></tr>
<tr><td nowrap align=right valign=top><a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a17">property_enable_arrow_keys</a> ()</td></tr>
<tr><td nowrap align=right valign=top><a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a18">property_enable_arrows_always</a> ()</td></tr>
<tr><td nowrap align=right valign=top><a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a19">property_case_sensitive</a> ()</td></tr>
<tr><td nowrap align=right valign=top><a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a20">property_allow_empty</a> ()</td></tr>
<tr><td nowrap align=right valign=top><a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#a21">property_value_in_list</a> ()</td></tr>
<tr><td colspan=2><br><h2>Related Functions</h2></td></tr>
<tr><td colspan=2>(Note that these are not member functions.)<br><br></td></tr>
<tr><td nowrap align=right valign=top>Gtk::Combo* </td><td valign=bottom><a class="el" href="classGtk_1_1Combo.html#k0">wrap</a> (GtkCombo* object, bool take_copy=false)</td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A text entry field with a dropdown list.
<p>
A combo is a compound widget which crosses a text entry area and a pull down list. It may allow text entry or it may just allow list values depending on the settings.
<p>
Access members allow altering of the widget components.
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a name="a0" doxytag="Gtk::Combo::~Combo"></a><p>
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<td class="md" nowrap valign="top"> virtual Gtk::Combo::~Combo </td>
<td class="md" valign="top">(</td>
<td class="mdname1" valign="top" nowrap> </td>
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<td class="md" nowrap><code> [virtual]</code></td>
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<a name="a3" doxytag="Gtk::Combo::Combo"></a><p>
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<td class="md" nowrap valign="top"> Gtk::Combo::Combo </td>
<td class="md" valign="top">(</td>
<td class="mdname1" valign="top" nowrap> </td>
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<hr><h2>Member Function Documentation</h2>
<a name="a12" doxytag="Gtk::Combo::disable_activate"></a><p>
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<td class="md" nowrap valign="top"> void Gtk::Combo::disable_activate </td>
<td class="md" valign="top">(</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">) </td>
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<a name="a14" doxytag="Gtk::Combo::get_entry"></a><p>
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<td class="md" nowrap valign="top"> const <a class="el" href="classGtk_1_1Entry.html">Entry</a>* Gtk::Combo::get_entry </td>
<td class="md" valign="top">(</td>
<td class="mdname1" valign="top" nowrap> </td>
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<a name="a13" doxytag="Gtk::Combo::get_entry"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classGtk_1_1Entry.html">Entry</a>* Gtk::Combo::get_entry </td>
<td class="md" valign="top">(</td>
<td class="mdname1" valign="top" nowrap> </td>
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<a name="a16" doxytag="Gtk::Combo::get_list"></a><p>
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<td class="md" nowrap valign="top"> const <a class="el" href="classGtk_1_1ComboDropDown.html">ComboDropDown</a>* Gtk::Combo::get_list </td>
<td class="md" valign="top">(</td>
<td class="mdname1" valign="top" nowrap> </td>
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<a name="a15" doxytag="Gtk::Combo::get_list"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classGtk_1_1ComboDropDown.html">ComboDropDown</a>* Gtk::Combo::get_list </td>
<td class="md" valign="top">(</td>
<td class="mdname1" valign="top" nowrap> </td>
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<a name="a11" doxytag="Gtk::Combo::get_popdown_strings"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classGlib_1_1ListHandle.html">Glib::ListHandle</a><<a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>> Gtk::Combo::get_popdown_strings </td>
<td class="md" valign="top">(</td>
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<a name="a2" doxytag="Gtk::Combo::gobj"></a><p>
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<td class="md" nowrap valign="top"> const GtkCombo* Gtk::Combo::gobj </td>
<td class="md" valign="top">(</td>
<td class="mdname1" valign="top" nowrap> </td>
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<td class="md" nowrap> const<code> [inline]</code></td>
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Reimplemented from <a class="el" href="classGtk_1_1HBox.html#a2">Gtk::HBox</a>. </td>
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<a name="a1" doxytag="Gtk::Combo::gobj"></a><p>
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<td class="md" nowrap valign="top"> GtkCombo* Gtk::Combo::gobj </td>
<td class="md" valign="top">(</td>
<td class="mdname1" valign="top" nowrap> </td>
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Reimplemented from <a class="el" href="classGtk_1_1HBox.html#a1">Gtk::HBox</a>. </td>
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<a name="a20" doxytag="Gtk::Combo::property_allow_empty"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> Gtk::Combo::property_allow_empty </td>
<td class="md" valign="top">(</td>
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<a name="a19" doxytag="Gtk::Combo::property_case_sensitive"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> Gtk::Combo::property_case_sensitive </td>
<td class="md" valign="top">(</td>
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<a name="a17" doxytag="Gtk::Combo::property_enable_arrow_keys"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> Gtk::Combo::property_enable_arrow_keys </td>
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<a name="a18" doxytag="Gtk::Combo::property_enable_arrows_always"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> Gtk::Combo::property_enable_arrows_always </td>
<td class="md" valign="top">(</td>
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<a name="a21" doxytag="Gtk::Combo::property_value_in_list"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><bool> Gtk::Combo::property_value_in_list </td>
<td class="md" valign="top">(</td>
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<a name="a9" doxytag="Gtk::Combo::remove_item_string"></a><p>
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<td class="md" nowrap valign="top"> void Gtk::Combo::remove_item_string </td>
<td class="md" valign="top">(</td>
<td class="md" nowrap valign="top"><a class="el" href="classGtk_1_1Item.html">Gtk::Item</a>& </td>
<td class="mdname1" valign="top" nowrap> <em>item</em> </td>
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<a name="a7" doxytag="Gtk::Combo::set_case_sensitive"></a><p>
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<td class="md" nowrap valign="top"> void Gtk::Combo::set_case_sensitive </td>
<td class="md" valign="top">(</td>
<td class="md" nowrap valign="top">bool </td>
<td class="mdname1" valign="top" nowrap> <em>val</em> = true </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Sets list case sensitive Determines if the list items and text comparisons for <a class="el" href="classGtk_1_1Combo.html#a6">set_use_arrows_always()</a> should be case sensitive.
<p>
</td>
</tr>
</table>
<a name="a8" doxytag="Gtk::Combo::set_item_string"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void Gtk::Combo::set_item_string </td>
<td class="md" valign="top">(</td>
<td class="md" nowrap valign="top"><a class="el" href="classGtk_1_1Item.html">Gtk::Item</a>& </td>
<td class="mdname" nowrap> <em>item</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>const <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>& </td>
<td class="mdname" nowrap> <em>item_value</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Set the current entry <a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a> Call this function on an item if it isn't a label or you want it to have a different value to be displayed in the entry.
<p>
</td>
</tr>
</table>
<a name="a10" doxytag="Gtk::Combo::set_popdown_strings"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void Gtk::Combo::set_popdown_strings </td>
<td class="md" valign="top">(</td>
<td class="md" nowrap valign="top">const <a class="el" href="classGlib_1_1ListHandle.html">Glib::ListHandle</a><<a class="el" href="classGlib_1_1ustring.html">Glib::ustring</a>>& </td>
<td class="mdname1" valign="top" nowrap> <em>strings</em> </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Insert a list of items.
<p>
</td>
</tr>
</table>
<a name="a5" doxytag="Gtk::Combo::set_use_arrows"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void Gtk::Combo::set_use_arrows </td>
<td class="md" valign="top">(</td>
<td class="md" nowrap valign="top">bool </td>
<td class="mdname1" valign="top" nowrap> <em>arrows_on</em> = true </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Set arrows keys to change value Up and down will scroll through the list items.
<p>
Useful when there is a small list of value that the list must have.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign=top><em>arrows_on</em> </td><td>true indicates the arrow keys scroll. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a name="a6" doxytag="Gtk::Combo::set_use_arrows_always"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void Gtk::Combo::set_use_arrows_always </td>
<td class="md" valign="top">(</td>
<td class="md" nowrap valign="top">bool </td>
<td class="mdname1" valign="top" nowrap> <em>arrows_always</em> = true </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Set arrows keys to change if value not in list Up and down will scroll through the list items but only change the current value if the text does not match a list item..
<p>
Useful when there is a small list of value that the list must have.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign=top><em>arrows_always</em> </td><td>true indicates the value will change. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a name="a4" doxytag="Gtk::Combo::set_value_in_list"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void Gtk::Combo::set_value_in_list </td>
<td class="md" valign="top">(</td>
<td class="md" nowrap valign="top">bool </td>
<td class="mdname" nowrap> <em>value</em> = true, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>bool </td>
<td class="mdname" nowrap> <em>empty</em> = false</td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Allow direct text entry Whether the text in the entry must be or not be in the list.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign=top><em>value</em> </td><td>Set to true if the value must be in list.</td></tr>
<tr><td valign=top><em>empty</em> </td><td>Set to true if the text area is allowed to be empty. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<hr><h2>Friends And Related Function Documentation</h2>
<a name="k0" doxytag="Gtk::Combo::wrap"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> Gtk::Combo* wrap </td>
<td class="md" valign="top">(</td>
<td class="md" nowrap valign="top">GtkCombo* </td>
<td class="mdname" nowrap> <em>object</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>bool </td>
<td class="mdname" nowrap> <em>take_copy</em> = false</td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [related]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="combo_8h.html">combo.h</a></ul>
<hr><address><small>
Generated for gtkmm by <a href="http://www.doxygen.org/index.html">
Doxygen</a> 1.3-rc1 © 1997-2001</small></address>
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