com.google.gwt.user.client.ui
Interface MouseWheelListener

All Superinterfaces:
java.util.EventListener

public interface MouseWheelListener
extends java.util.EventListener

Event listener interface for mouse wheel events.


Method Summary
 void onMouseWheel(Widget sender, MouseWheelVelocity velocity)
          Fired when the user scrolls the mouse wheel over a widget.
 

Method Detail

onMouseWheel

public void onMouseWheel(Widget sender,
                         MouseWheelVelocity velocity)
Fired when the user scrolls the mouse wheel over a widget.

Parameters:
sender - the widget sending the event
velocity - the velocity information for the wheel event