Signal
GioActionGroup::action-state-changed
since: 2.28
Declaration
void
action_state_changed (
GActionGroup* self,
gchar* action_name,
GVariant* value,
gpointer user_data
)
Description
Signals that the state of the named action has changed.
| Default handler: The default handler is called after the handlers added via |
| The signal can be detailed |
| Available since: 2.28 |
Parameters
action_name-
Type:
gchar*The name of the action in
action_group.The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. value-
Type:
GVariantThe new value of the state.
The data is owned by the caller of the function.