Controls added
 

Is there an occuring event for when a control has been added to the game screen? I tried looking it up on the wiki but so far I haven't found anything helpful. The closest I've found was:

onAdd() - invoked when a control is added to another control.

I tried GraalControl.onAdd() but that didn't call, apparently because onAdd() is invoked only from the command addcontrol()

It's not totally necessary, I can find another way to do what I need to do, but knowing such an event would definitely save me a lot of time.