OnMouseDown Method (RasterThumbnailBrowser)

protected virtual void OnMouseDown( 
   MouseEventArgs e
)

'Declaration
 
Protected Overridable Sub OnMouseDown( _
   ByVal e As MouseEventArgs _
) 

'Usage
 
Dim instance As RasterThumbnailBrowser
Dim e As MouseEventArgs
 
instance.OnMouseDown(e)

protected:
virtual void OnMouseDown( 
   MouseEventArgs^ e
) 

Parameters

e

A System.Windows.Forms.MouseEventArgs that contains the event data.

Raising an event invokes the event handler through a delegate.

The OnMouseDown 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 OnMouseDown in a derived class, be sure to call the base class's OnMouseDown method so that registered delegates receive the event.

This example overrides the virtual events of the RasterImageList class.

Target Platforms

Reference

RasterThumbnailBrowser Class
RasterThumbnailBrowser Members