[Visual Basic] <Serializable> Public Delegate Sub SqlRowUpdatedEventHandler( _ ByVal sender As Object, _ ByVal e As SqlRowUpdatedEventArgs _ ) [C#] [Serializable] public delegate void SqlRowUpdatedEventHandler( object sender, SqlRowUpdatedEventArgs e ); [C++] [Serializable] public __gc __delegate void SqlRowUpdatedEventHandler( Object* sender, SqlRowUpdatedEventArgs* e );
[JScript] In JScript, you can use the delegates in the .NET Framework, but you cannot define your own.
Parameters [Visual Basic, C#, C++]
The declaration of your event handler must have the same parameters as the SqlRowUpdatedEventHandler delegate declaration.
- The source of the event.
- The SqlRowUpdatedEventArgs that contains the event data.
The handler is not required to perform any action, and your code should avoid generating exceptions or allowing exceptions to propagate to the calling method. Any exceptions that do reach the caller are ignored.
When you create a SqlRowUpdatedEventArgs delegate, you identify the method that will handle the event. To associate the event with your event handler, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate. For more information about event handler delegates, see Events and Delegates.
Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, .NET Compact Framework
Assembly: System.Data (in System.Data.dll)