OnItemActivate Method

Summary

Raises the ItemActivate event.

Syntax

C++

protected virtual void OnItemActivate( 
   ImageViewerItemActivateEventArgs e 
)

Protected Overridable Sub OnItemActivate( 
   ByVal e As ImageViewerItemActivateEventArgs 
)

protected:  
   virtual void OnItemActivate( 
      ImageViewerItemActivateEventArgs^ e 
   )

Parameters

Event data.

Remarks

Raising an event invokes the event handler through a delegate. The OnItemActivate 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 OnItemActivate in a derived class, be sure to call the base class's OnItemActivate method so that registered delegates receive the event.

Requirements

Target Platforms