I have a popup panel which should disappear on mouse wheel and forward the
event to the underlying DOM element. I do it like the following:
popupPanel.addDomHandler(new MouseWheelHandler() {
@Override
public void onMouseWheel(final MouseWheelEvent event) {
popupPanel.hide();
// forward mouse wheel event
final Element element =
DOMUtil.elementFromPoint(event.getClientX(), event.getClientY());
if (event.getNativeEvent() != null) {
final NativeEvent nativeEvent = event.getNativeEvent();
Scheduler.get().scheduleDeferred(new
Scheduler.ScheduledCommand() {
@Override
public void execute() {
element.dispatchEvent(nativeEvent);
}
});
}
}
}, MouseWheelEvent.getType());
The popup panel will hide itself, but scroll event gets lost. I tried to debug
it, but without result. Is it possible to implement it some other way?
--
You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/google-web-toolkit.
For more options, visit https://groups.google.com/d/optout.
