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OnImageError Method
Summary
Raises the ImageError event.
Syntax
protected virtual void OnImageError(EventArgs e)
Protected Overridable Sub OnImageError( _ByVal e As EventArgs _)
protected virtual void OnImageError(EventArgs e)
function Leadtools.Controls.ImageViewer.OnImageError(e)
Parameters
e
The event data.
Remarks
Raising an event invokes the event handler through a delegate. The OnImageError method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Note to Inheritors: When overriding OnImageError in a derived class, be sure to call the base class's OnImageError method so that registered delegates receive the event.
Requirements
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© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
Leadtools.Controls Assembly
