public event OnStateChanged
Prototype:
OnStateChanged(Sender, EventData)
Parameters
Sender
the event firing control
EventData
EventData a string containing the previous state
Description:
Event triggered when the control's state is changed(please check GTK documentation for more information).
EventData is evaluated like this :
previous_state=value EventData
Return value:
This event can close the application by returning MSG_APPLICATION_QUIT. Any other return value will be ignored.