public event OnChildAttached
Prototype:
OnChildAttached(Sender, EventData)
Parameters
	
		
			Sender
		
		
			the event firing control
		
	 
	
		
			EventData
		
		
			the RID of the attached control as a string
		
	 
 
Description:
Emitted when a child is attached. (See gtk documentation for more info). EventData must be evaluated as so: rid=value EventData;.
Return value:
This event can close the application by returning MSG_APPLICATION_QUIT. Any other return value will be ignored.