Signal
GioActionGroup::action-state-changed
since: 2.28
Declaration
void
action_state_changed (
  GActionGroup* self,
  gchar* action_name,
  GVariant* value,
  gpointer user_data
)
Description [src]
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.