OnWriteBindingData Method

Summary

Syntax

C++

protected virtual void OnWriteBindingData( 
   EventArgs e 
)

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

protected: 
virtual void OnWriteBindingData(  
   EventArgs^ e 
)

Parameters

e
An System.EventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate.

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

Requirements

Target Platforms