?? gtkitem.sgml
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<!-- ##### SECTION Title ##### -->GtkItem<!-- ##### SECTION Short_Description ##### -->Abstract base class for GtkMenuItem, GtkListItem and GtkTreeItem<!-- ##### SECTION Long_Description ##### --><para>The #GtkItem widget is an abstract base class for #GtkMenuItem, #GtkListItemand #GtkTreeItem.</para><!-- ##### SECTION See_Also ##### --><para></para><!-- ##### SECTION Stability_Level ##### --><!-- ##### STRUCT GtkItem ##### --><para>The #GtkItem-struct struct contains private data only, andshould be accessed using the functions below.</para><!-- ##### SIGNAL GtkItem::deselect ##### --><para>Emitted when the item is deselected.</para>@item: the object which received the signal.<!-- ##### SIGNAL GtkItem::select ##### --><para>Emitted when the item is selected.</para>@item: the object which received the signal.<!-- ##### SIGNAL GtkItem::toggle ##### --><para>Emitted when the item is toggled.</para>@item: the object which received the signal.<!-- ##### FUNCTION gtk_item_select ##### --><para>Emits the "select" signal on the given item.</para>@item: a #GtkItem.<!-- ##### FUNCTION gtk_item_deselect ##### --><para>Emits the "deselect" signal on the given item.</para>@item: a #GtkItem.<!-- ##### FUNCTION gtk_item_toggle ##### --><para>Emits the "toggle" signal on the given item.</para>@item: a #GtkItem.?? 快捷鍵說明
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