gtk_paned_set_gutter_size
gtk_paned_set_position
gtk_paned_get_position
+gtk_paned_get_handle_window
<SUBSECTION Standard>
GTK_PANED
GTK_IS_PANED
gtk_widget_style_get
gtk_widget_style_get_property
gtk_widget_style_get_valist
+gtk_widget_style_attach
gtk_widget_get_accessible
gtk_widget_child_focus
gtk_widget_child_notify
gtk_widget_set_realized
gtk_widget_get_realized
gtk_widget_set_mapped
-gtk_widget_set_mapped
+gtk_widget_get_mapped
+gtk_widget_get_requisition
<SUBSECTION>
gtk_requisition_copy