<!-- ##### SECTION Title ##### -->GtkToggleToolButton<!-- ##### SECTION Short_Description ##### -->A GtkToolItem containing a toggle button<!-- ##### SECTION Long_Description ##### --><para>  A #GtkToggleToolButton is a #GtkToolItem that contains a toggle  button.</para><para>  Use gtk_toggle_tool_button_new() to create a new  #GtkToggleToolButton. Use gtk_toggle_tool_button_new_from_stock() to  create a new #GtkToggleToolButton containing a stock item.</para><!-- ##### SECTION See_Also ##### --><para>  <varlistentry>    <term>#GtkToolbar</term>    <listitem><para>The toolbar widget</para></listitem>    <term>#GtkToolButton</term>    <listitem>      <para>	The parent class of #GtkToggleToolButton. The properties	"label_widget", "label", "icon_widget", and "stock_id" on	#GtkToolButton determine the label and icon used on	#GtkToggleToolButton<!-- -->s.      </para>    </listitem>    <term>#GtkSeparatorToolItem</term>    <listitem>      <para>A subclass of #GtkToolItem that separates groups of	items on a toolbar.      </para>    </listitem>  </varlistentry></para><!-- ##### SECTION Stability_Level ##### --><!-- ##### STRUCT GtkToggleToolButton ##### --><para>  The #GtkToggleToolButton struct contains only private data and  should only be accessed through the functions described below.</para><!-- ##### SIGNAL GtkToggleToolButton::toggled ##### --><para></para>@toggletoolbutton: the object which received the signal.<!-- ##### FUNCTION gtk_toggle_tool_button_new ##### --><para></para>@Returns: <!-- ##### FUNCTION gtk_toggle_tool_button_new_from_stock ##### --><para></para>@stock_id: @Returns: <!-- ##### FUNCTION gtk_toggle_tool_button_set_active ##### --><para></para>@button: @is_active: <!-- ##### FUNCTION gtk_toggle_tool_button_get_active ##### --><para></para>@button: @Returns: