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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"><title>GtkToggleAction</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="GTK+ Reference Manual"><link rel="up" href="Actions.html" title="Action-based menus and toolbars"><link rel="prev" href="GtkAction.html" title="GtkAction"><link rel="next" href="GtkRadioAction.html" title="GtkRadioAction"><meta name="generator" content="GTK-Doc V1.9 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="part" href="gtk.html" title="Part I. GTK+ Overview"><link rel="part" href="gtkbase.html" title="Part II. GTK+ Core Reference"><link rel="part" href="gtkobjects.html" title="Part III. GTK+ Widgets and Objects"><link rel="chapter" href="ch01.html" title="Object Hierarchy"><link rel="chapter" href="ch02.html" title="Widget Gallery"><link rel="chapter" 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href="glossary.html" title="Glossary"><link rel="index" href="ix01.html" title="Index"><link rel="index" href="ix02.html" title="Index of deprecated symbols"><link rel="index" href="ix03.html" title="Index of new symbols in 2.2"><link rel="index" href="ix04.html" title="Index of new symbols in 2.4"><link rel="index" href="ix05.html" title="Index of new symbols in 2.6"><link rel="index" href="ix06.html" title="Index of new symbols in 2.8"><link rel="index" href="ix07.html" title="Index of new symbols in 2.10"><link rel="index" href="ix08.html" title="Index of new symbols in 2.12"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="GtkAction.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="Actions.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GTK+ Reference Manual</th><td><a accesskey="n" href="GtkRadioAction.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr><tr><td colspan="5" class="shortcuts"><nobr><a href="#id3989240" class="shortcut">Top</a>  |  <a href="#id3989582" class="shortcut">Description</a>  |  <a href="#id3989441" class="shortcut">Object Hierarchy</a>  |  <a href="#id3989480" class="shortcut">Implemented Interfaces</a>  |  <a href="#id3989503" class="shortcut">Properties</a>  |  <a href="#id3989554" class="shortcut">Signals</a></nobr></td></tr></table><div class="refentry" lang="en"><a name="GtkToggleAction"></a><div class="titlepage"></div><div class="refnamediv"><table width="100%"><tr><td valign="top"><h2><a name="id3989240"></a><span class="refentrytitle">GtkToggleAction</span></h2><p>GtkToggleAction — An action which can be toggled between two states</p></td><td valign="top" align="right"></td></tr></table></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">#include <gtk/gtk.h> <a class="link" href="GtkToggleAction.html#GtkToggleAction-struct">GtkToggleAction</a>;<a class="link" href="GtkToggleAction.html" title="GtkToggleAction">GtkToggleAction</a>* <a class="link" href="GtkToggleAction.html#gtk-toggle-action-new">gtk_toggle_action_new</a> (const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *name, const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *label, const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *tooltip, const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *stock_id);void <a class="link" href="GtkToggleAction.html#gtk-toggle-action-toggled">gtk_toggle_action_toggled</a> (<a class="link" href="GtkToggleAction.html" title="GtkToggleAction">GtkToggleAction</a> *action);void <a class="link" href="GtkToggleAction.html#gtk-toggle-action-set-active">gtk_toggle_action_set_active</a> (<a class="link" href="GtkToggleAction.html" title="GtkToggleAction">GtkToggleAction</a> *action, <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> is_active);<ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="GtkToggleAction.html#gtk-toggle-action-get-active">gtk_toggle_action_get_active</a> (<a class="link" href="GtkToggleAction.html" title="GtkToggleAction">GtkToggleAction</a> *action);void <a class="link" href="GtkToggleAction.html#gtk-toggle-action-set-draw-as-radio">gtk_toggle_action_set_draw_as_radio</a> (<a class="link" href="GtkToggleAction.html" title="GtkToggleAction">GtkToggleAction</a> *action, <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> draw_as_radio);<ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="GtkToggleAction.html#gtk-toggle-action-get-draw-as-radio">gtk_toggle_action_get_draw_as_radio</a> (<a class="link" href="GtkToggleAction.html" title="GtkToggleAction">GtkToggleAction</a> *action);</pre></div><div class="refsect1" lang="en"><a name="id3989441"></a><h2>Object Hierarchy</h2><pre class="synopsis"> <ahref="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a> +----<a class="link" href="GtkAction.html" title="GtkAction">GtkAction</a> +----GtkToggleAction +----<a class="link" href="GtkRadioAction.html" title="GtkRadioAction">GtkRadioAction</a></pre></div><div class="refsect1" lang="en"><a name="id3989480"></a><h2>Implemented Interfaces</h2><p>GtkToggleAction implements <a class="link" href="gtk-gtkbuildable.html#GtkBuildable">GtkBuildable</a>.</p></div><div class="refsect1" lang="en"><a name="id3989503"></a><h2>Properties</h2><pre class="synopsis"> "<a class="link" href="GtkToggleAction.html#GtkToggleAction--active">active</a>" <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> : Read / Write "<a class="link" href="GtkToggleAction.html#GtkToggleAction--draw-as-radio">draw-as-radio</a>" <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> : Read / Write</pre></div><div class="refsect1" lang="en"><a name="id3989554"></a><h2>Signals</h2><pre class="synopsis"> "<a class="link" href="GtkToggleAction.html#GtkToggleAction-toggled">toggled</a>" : Run First</pre></div><div class="refsect1" lang="en"><a name="id3989582"></a><h2>Description</h2><p>A <a class="link" href="GtkToggleAction.html" title="GtkToggleAction"><span class="type">GtkToggleAction</span></a> corresponds roughly to a <a class="link" href="GtkCheckMenuItem.html" title="GtkCheckMenuItem"><span class="type">GtkCheckMenuItem</span></a>. It has an"active" state specifying whether the action has been checked or not.</p></div><div class="refsect1" lang="en"><a name="id3989614"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id3989625"></a><h3><a name="GtkToggleAction-struct"></a>GtkToggleAction</h3><a class="indexterm" name="id3989638"></a><pre class="programlisting">typedef struct _GtkToggleAction GtkToggleAction;</pre><p>The <span class="structname">GtkToggleAction</span> struct contains only private members and should not be accessed directly.</p></div><hr><div class="refsect2" lang="en"><a name="id3989659"></a><h3><a name="gtk-toggle-action-new"></a>gtk_toggle_action_new ()</h3><a class="indexterm" name="id3989674"></a><pre class="programlisting"><a class="link" href="GtkToggleAction.html" title="GtkToggleAction">GtkToggleAction</a>* gtk_toggle_action_new (const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *name, const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *label, const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *tooltip, const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *stock_id);</pre><p>Creates a new <a class="link" href="GtkToggleAction.html" title="GtkToggleAction"><span class="type">GtkToggleAction</span></a> object. To add the action toa <a class="link" href="GtkActionGroup.html" title="GtkActionGroup"><span class="type">GtkActionGroup</span></a> and set the accelerator for the action,call <a class="link" href="GtkActionGroup.html#gtk-action-group-add-action-with-accel"><code class="function">gtk_action_group_add_action_with_accel()</code></a>.</p><p></p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td><td> A unique name for the action</td></tr><tr><td><p><span class="term"><em class="parameter"><code>label</code></em> :</span></p></td><td> The label displayed in menu items and on buttons, or <ahref="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"><code class="literal">NULL</code></a></td></tr><tr><td><p><span class="term"><em class="parameter"><code>tooltip</code></em> :</span></p></td><td> A tooltip for the action, or <ahref="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"><code class="literal">NULL</code></a></td></tr>⌨️ 快捷键说明
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