If it is NULL, the default window icon set with [gtk.window.Window.setDefaultIconName] will be used.
AboutDialog.logo
gdk.paintable.Paintable logo() @propertyGet logo property.
Returns
A logo for the about box.
void logo(gdk.paintable.Paintable propval) @propertySet logo property.
Parameters
propval | A logo for the about box. If it is NULL, the default window icon set with [gtk.window.Window.setDefaultIconName] will be used. |