eraseBackground Event (ImageViewer)
Summary
Occurs when the control's background needs to be erased.
Syntax
JavaScript Syntax
Object.defineProperty(ImageViewer.prototype,'eraseBackground',get: function(),set: function(value))function eraseBackground.add(function(sender, e));function eraseBackground.remove(function(sender, e));
TypeScript Syntax
eraseBackground: void;Remarks
Users who are performing custom drawing using OwnerDraw can attach to this event and erase the control's background when this event is fired.
For more information, refer to Image Viewer Rendering.
Event Data
| Parameter | Type | Description |
|---|---|---|
| sender | var | The source of the event. |
| e | ImageViewerRenderEventArgs | The event data. |
Requirements
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© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
Leadtools.Controls Assembly
