public static interface BeforeAddEvent.BeforeAddHandler
BeforeAddEvent
events.Modifier and Type | Method and Description |
---|---|
void |
onBeforeAdd(BeforeAddEvent event)
Called before a widget is added to a container.
|
void onBeforeAdd(BeforeAddEvent event)
BeforeAddEvent.setCancelled(boolean)
.event
- the BeforeAddEvent
that was firedCopyright © 2018. All rights reserved.