OnAddFile Method

protected virtual void OnAddFile( 
   RasterThumbnailBrowserAddFileEventArgs e
)

'Declaration
 
Protected Overridable Sub OnAddFile( _
   ByVal e As RasterThumbnailBrowserAddFileEventArgs _
) 

'Usage
 
Dim instance As RasterThumbnailBrowser
Dim e As RasterThumbnailBrowserAddFileEventArgs
 
instance.OnAddFile(e)

protected:
virtual void OnAddFile( 
   RasterThumbnailBrowserAddFileEventArgs^ e
) 

Parameters

e

An RasterThumbnailBrowserAddFileEventArgs that contains the event data.

Raising an event invokes the event handler through a delegate.

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

Target Platforms

Reference

RasterThumbnailBrowser Class
RasterThumbnailBrowser Members