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OnImageError Method

Summary

Raises the ImageError event.

Syntax

WinRT C#

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

Target Platforms

Reference

ImageViewer Class

ImageViewer Members

Help Version 19.0.2017.10.28

Leadtools.Controls Assembly (WinRT / WPF / iOS / OS X / Android)

Introduction

Getting Started

Namespaces

Leadtools.Controls Namespace