Sets the target of an actionable widget.
This is a convenience function that calls [[email protected]] for format_string
and uses the result to call [
[email protected]_action_target_value].
If you are setting a string-valued target and want to set the action name at the same time, you can use [ [email protected]_detailed_action_name].
this |
a `GtkActionable` widget |
format_string |
a [[email protected]] format string |
... |
arguments appropriate for |