<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.7"/> <title>gtkmm: Gtk::Object Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">gtkmm  <span id="projectnumber">3.14.0</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.7 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li class="current"><a href="annotated.html"><span>Classes</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="classes.html"><span>Class Index</span></a></li> <li><a href="inherits.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="namespaceGtk.html">Gtk</a></li><li class="navelem"><a class="el" href="classGtk_1_1Object.html">Object</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="classGtk_1_1Object-members.html">List of all members</a> </div> <div class="headertitle"> <div class="title">Gtk::Object Class Reference</div> </div> </div><!--header--> <div class="contents"> <p><a class="el" 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...">Gtk::Object</a> is the base class for all widgets, and for a few non-widget objects such as <a class="el" href="classGtk_1_1Adjustment.html" title="A class representing an adjustable bounded value. ">Gtk::Adjustment</a>. <a href="classGtk_1_1Object.html#details">More...</a></p> <p><code>#include <gtkmm/object.h></code></p> <div class="dynheader"> Inheritance diagram for Gtk::Object:</div> <div class="dyncontent"> <div class="center"><img src="classGtk_1_1Object__inherit__graph.png" border="0" usemap="#Gtk_1_1Object_inherit__map" alt="Inheritance graph"/></div> <map name="Gtk_1_1Object_inherit__map" id="Gtk_1_1Object_inherit__map"> <area shape="rect" id="node5" href="classGtk_1_1CellRenderer.html" title="CellRenderers are used by Gtk::TreeView columns to render the Gtk::TreeModel column data appropriatel..." alt="" coords="642,132,774,159"/><area shape="rect" id="node14" href="classGtk_1_1TreeViewColumn.html" title="Typedefed as Gtk::TreeView::Column. " alt="" coords="630,512,786,539"/><area shape="rect" id="node15" href="classGtk_1_1Widget.html" title="Abstract Widget (Base class for all widgets) " alt="" coords="661,892,755,919"/><area shape="rect" id="node2" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1Object.html" title="Glib::Object" alt="" coords="345,512,439,539"/><area shape="rect" id="node3" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1ObjectBase.html" title="Glib::ObjectBase" alt="" coords="169,512,295,539"/><area shape="rect" id="node4" href="http://library.gnome.org/devel/libsigc++/unstable/structsigc_1_1trackable.html" title="sigc::trackable" alt="" coords="5,512,120,539"/><area shape="rect" id="node6" href="classGtk_1_1CellRendererPixbuf.html" title="Renders a pixbuf in a cell. " alt="" coords="844,5,1015,32"/><area shape="rect" id="node7" href="classGtk_1_1CellRendererProgress.html" title="Renders numbers as progress bars. 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" alt="" coords="871,1120,987,1147"/><area shape="rect" id="node48" href="classGtk_1_1Spinner.html" title="A widget that displays a spinner animation. " alt="" coords="879,1171,980,1197"/><area shape="rect" id="node49" href="classGtk_1_1Switch.html" title="A "light switch"-style toggle. " alt="" coords="883,1221,976,1248"/><area shape="rect" id="node19" href="classGtk_1_1Bin.html" title="A container with just one child. " alt="" coords="1125,233,1197,260"/><area shape="rect" id="node20" href="classGtk_1_1Box.html" title="The Box widget organizes child widgets into a rectangular area. " alt="" coords="1123,284,1199,311"/><area shape="rect" id="node21" href="classGtk_1_1Fixed.html" title="A container which allows you to position widgets at fixed coordinates. " alt="" coords="1119,335,1203,361"/><area shape="rect" id="node22" href="classGtk_1_1FlowBox.html" title="A container that allows reflowing its children. " alt="" coords="1110,385,1213,412"/><area shape="rect" id="node23" href="classGtk_1_1Grid.html" title="A container which arranges its child widgets in rows and columns. " alt="" coords="1122,436,1201,463"/><area shape="rect" id="node24" href="classGtk_1_1HeaderBar.html" title="A box with a centered child. " alt="" coords="1101,487,1222,513"/><area shape="rect" id="node25" href="classGtk_1_1IconView.html" title="The IconView provides an alternative view of a list model. " alt="" coords="1108,537,1215,564"/><area shape="rect" id="node26" href="classGtk_1_1Layout.html" title="Infinite scrollable area containing child widgets and/or custom drawing. " alt="" coords="1114,588,1209,615"/><area shape="rect" id="node27" href="classGtk_1_1ListBox.html" title="A ListBox is a vertical container that contains ListBoxRow children. " alt="" coords="1112,639,1211,665"/><area shape="rect" id="node28" href="classGtk_1_1MenuShell.html" title="The abstract base class for Gtk::Menu and Gtk::MenuBar. 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" alt="" coords="1108,993,1215,1020"/><area shape="rect" id="node35" href="classGtk_1_1Toolbar.html" title="Bars of buttons and other widgets. " alt="" coords="1113,1044,1210,1071"/><area shape="rect" id="node36" href="classGtk_1_1ToolItemGroup.html" title="A ToolItemGroup is used together with ToolPalette to add ToolItems to a palette-like container with d..." alt="" coords="1089,1095,1233,1121"/><area shape="rect" id="node37" href="classGtk_1_1ToolPalette.html" title="A ToolPalette allows you to add ToolItems to a palette-like container with various categories and dra..." alt="" coords="1101,1145,1221,1172"/><area shape="rect" id="node38" href="classGtk_1_1TreeView.html" title="The TreeView widget displays the model (Gtk::TreeModel) data and allows the user to interact with it..." alt="" coords="1108,1196,1215,1223"/><area shape="rect" id="node41" href="classGtk_1_1SearchEntry.html" title="This is a subclass of Gtk::Entry that has been tailored for use as a search entry. " alt="" coords="1096,1247,1227,1273"/></map> <center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:a2012086b1ada81a5351d6d7c83f3946c"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Object.html#a2012086b1ada81a5351d6d7c83f3946c">~Object</a> ()</td></tr> <tr class="separator:a2012086b1ada81a5351d6d7c83f3946c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a94f5157285afa65f97c0c956c23bae99"><td class="memItemLeft" align="right" valign="top">GObject* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Object.html#a94f5157285afa65f97c0c956c23bae99">gobj</a> ()</td></tr> <tr class="memdesc:a94f5157285afa65f97c0c956c23bae99"><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GtkObject. <a href="#a94f5157285afa65f97c0c956c23bae99">More...</a><br /></td></tr> <tr class="separator:a94f5157285afa65f97c0c956c23bae99"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1da4b2304169d444a4692fadac72fdfc"><td class="memItemLeft" align="right" valign="top">const GObject* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGtk_1_1Object.html#a1da4b2304169d444a4692fadac72fdfc">gobj</a> () const </td></tr> <tr class="memdesc:a1da4b2304169d444a4692fadac72fdfc"><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GtkObject. <a href="#a1da4b2304169d444a4692fadac72fdfc">More...</a><br /></td></tr> <tr class="separator:a1da4b2304169d444a4692fadac72fdfc"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p><a class="el" 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...">Gtk::Object</a> is the base class for all widgets, and for a few non-widget objects such as <a class="el" href="classGtk_1_1Adjustment.html" title="A class representing an adjustable bounded value. ">Gtk::Adjustment</a>. </p> <p><a class="el" 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...">Gtk::Object</a> predates <a class="elRef" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1Object.html">Glib::Object</a>; non-widgets that derive from <a class="el" 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...">Gtk::Object</a> rather than <a class="elRef" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1Object.html">Glib::Object</a> do so for backward compatibility reasons.</p> <p>The most interesting difference between <a class="el" 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...">Gtk::Object</a> and <a class="elRef" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1Object.html">Glib::Object</a> is the ability to use <a class="el" href="namespaceGtk.html#a753d0ddca83bd0d0decdfdcd1e93076a" title="Mark a Gtk::Object as owned by its parent container widget, so you don't need to delete it manually...">Gtk::manage()</a> to delegate memory management to the container widget. Gtk::Objects can also be explicitly deleted at any time, instead of using only reference-counting, and container widgets can respond when their child objects are being deleted (for instance by removing the widget). </p> </div><h2 class="groupheader">Constructor & Destructor Documentation</h2> <a class="anchor" id="a2012086b1ada81a5351d6d7c83f3946c"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual Gtk::Object::~Object </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> </div> </div> <h2 class="groupheader">Member Function Documentation</h2> <a class="anchor" id="a94f5157285afa65f97c0c956c23bae99"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">GObject* Gtk::Object::gobj </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Provides access to the underlying C GtkObject. </p> </div> </div> <a class="anchor" id="a1da4b2304169d444a4692fadac72fdfc"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const GObject* Gtk::Object::gobj </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Provides access to the underlying C GtkObject. </p> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Tue Sep 23 2014 12:59:23 for gtkmm by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.7 </small></address> </body> </html>