com.smartgwt.client.widgets.drawing.events

Interface HasDragResizeStartHandlers

All Superinterfaces:

com.google.gwt.event.shared.HasHandlers

All Known Implementing Classes:

DrawBlockConnector, DrawCurve, DrawDiamond, DrawGroup, DrawImage, DrawItem, DrawLabel, DrawLine, DrawLinePath, DrawOval, DrawPath, DrawPolygon, DrawRect, DrawSector, DrawShape, DrawTriangle

public interface HasDragResizeStartHandlers
extends com.google.gwt.event.shared.HasHandlers

Method Summary

Modifier and Type	Method and Description
com.google.gwt.event.shared.HandlerRegistration	addDragResizeStartHandler(DragResizeStartHandler handler) If canDrag is true and the control knobs include "resize" knobs then this notification method will be fired when the user starts to drag the resize knobs of the draw item.

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Method Detail

addDragResizeStartHandler

com.google.gwt.event.shared.HandlerRegistration addDragResizeStartHandler(DragResizeStartHandler handler)

If canDrag is true and the control knobs include "resize" knobs then this notification method will be fired when the user starts to drag the resize knobs of the draw item.

Parameters:

handler - the dragResizeStart handler

Returns:

HandlerRegistration used to remove this handler