gtkToolButtonSetIconWidget: gtkToolButtonSetIconWidget
Description
Sets icon
as the widget used as icon on button
. If icon.widget
is
NULL
the icon is determined by the "stock_id" property. If the
"stock_id" property is also NULL
, button
will not have an icon.Usage
gtkToolButtonSetIconWidget(object, icon.widget = NULL)
Arguments
icon.widget
the widget used as icon, or NULL
. [ allow-none ]