com.smartgwt.client.widgets.drawing.events

Interface DrawStartHandler

All Superinterfaces:

com.google.gwt.event.shared.EventHandler

public interface DrawStartHandler
extends com.google.gwt.event.shared.EventHandler

Method Summary

Modifier and Type	Method and Description
void	onDrawStart(DrawStartEvent event) Called when we start drawing to the underlying HTML5 <canvas> element of a DrawPane, right after the element is cleared.

Method Detail

onDrawStart

void onDrawStart(DrawStartEvent event)

Called when we start drawing to the underlying HTML5 <canvas> element of a DrawPane, right after the element is cleared. Only called if the drawingType is com.smartgwt.client.types.DrawingType#BITMAP.

Parameters:

event - the event