Sets the action-name and associated string target value of an
actionable widget.
@detailed_action_name is a string in the format accepted by
g_action_parse_detailed_name().
(Note that prior to version 3.22.25,
this function is only usable for actions with a simple "s" target, and
@detailed_action_name must be of the form "action::target" where
action is the action name and target is the string to use
as the target.)
Sets the action-name and associated string target value of an actionable widget.
@detailed_action_name is a string in the format accepted by g_action_parse_detailed_name().
(Note that prior to version 3.22.25, this function is only usable for actions with a simple "s" target, and @detailed_action_name must be of the form "action::target" where action is the action name and target is the string to use as the target.)