public interface HasDrawAreaChangedHandlers
extends com.google.gwt.event.shared.HasHandlers
| Modifier and Type | Method and Description |
|---|---|
com.google.gwt.event.shared.HandlerRegistration |
addDrawAreaChangedHandler(DrawAreaChangedHandler handler)
Notification method that fires when the drawArea changes due to scrolling.
|
com.google.gwt.event.shared.HandlerRegistration addDrawAreaChangedHandler(DrawAreaChangedHandler handler)
getDrawArea() to get the new drawArea
co-ordinates. Note that if this grid is showing any frozen fields, they will not be included in the oldStartCol, oldEndCol range reported by this
method. Frozen fields are assumed never to be scrolled out of view.
handler - the drawAreaChanged handlerHandlerRegistration used to remove this handler