Basically,Prado::createComponent only attaches one event handler per event but it should be able to attach multiple handlers to each event. This requires TWeakCallableCollection to accept and insert an array of handlers rather than just one handler at a time.
Basically,
Prado::createComponentonly attaches one event handler per event but it should be able to attach multiple handlers to each event. This requires TWeakCallableCollection to accept and insert an array of handlers rather than just one handler at a time.