OnDoubleBufferChanged Method (RasterThumbnailBrowser)

Summary

Raises the RasterImageList.DoubleBufferChanged event.

Syntax

C++

protected virtual void OnDoubleBufferChanged(  
   EventArgs e 
)

  
Protected Overridable Sub OnDoubleBufferChanged( _ 
   ByVal e As EventArgs _ 
)

protected: 
virtual void OnDoubleBufferChanged(  
   EventArgs^ e 
)

Parameters

e
An System.EventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate.

The OnDoubleBufferChanged 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.

Notes to Inheritors: When overriding OnDoubleBufferChanged in a derived class, be sure to call the base class's OnDoubleBufferChanged method so that registered delegates receive the event.

Example

This example overrides the virtual events of the RasterImageList class.

Requirements

Target Platforms