void gtk_activatable_do_set_related_action ( GtkActivatable* activatable, GtkAction* action )
This is a utility function for
GtkActivatable you must call this when
handling changes of the
you must also use this to break references in
This function adds a reference to the currently set related
action for you, it also makes sure the
method is called when the related
GtkAction properties change
and registers to the action’s proxy list.
Be careful to call this before setting the local copy of the
GtkActionproperty, since this function uses
gtk_activatable_get_related_action()to retrieve the previous action.
|The data is owned by the caller of the function.|