RowCallback Delegate
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RowCallback Delegate

Note: This delegate is new in the .NET Framework version 2.0.

References the method to call when retrieving row data from a provider.

Namespace: System.Web.UI.WebControls.WebParts
Assembly: System.Web (in system.web.dll)

public delegate void RowCallback (
	Object rowData
/** @delegate */
public delegate void RowCallback (
	Object rowData
JScript supports the use of delegates, but not the declaration of new ones.



The data to retrieve from the provider.

When a Web Parts control implements the IWebPartRow interface and serves as a provider in a Web Parts connection, the connection or transformer must retrieve the row data from the provider. The RowCallback delegate represents the method to call for retrieving the provider data.

The GetRowData method contains a RowCallback delegate parameter. The GetRowData method is used in the RowToFieldTransformer class and the RowToParametersTransformer class to retrieve row data for transformation.

Windows 98, Windows 2000 SP4, Windows Millennium Edition, 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.

.NET Framework

Supported in: 2.0

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