DataColumnChangeEventHandler Delegate
Assembly: System.Data (in system.data.dll)
'Declaration Public Delegate Sub DataColumnChangeEventHandler ( _ sender As Object, _ e As DataColumnChangeEventArgs _ ) 'Usage Dim instance As New DataColumnChangeEventHandler(AddressOf HandlerMethod)
/** @delegate */ public delegate void DataColumnChangeEventHandler ( Object sender, DataColumnChangeEventArgs e )
JScript supports the use of delegates, but not the declaration of new ones.
Parameters
- sender
The source of the event.
- e
A DataColumnChangeEventArgs that contains the event data.
When you create a DataColumnChangeEventHandler 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, until you remove the delegate. For more information about delegates, see Events and Delegates.
Note |
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| The declaration of your event handler must have the same parameters as the DataColumnChangeEventHandler delegate declaration. |
Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.
Note