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ParametersCallback 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 ParametersCallback (
	IDictionary parametersData
/** @delegate */
public delegate void ParametersCallback (
	IDictionary parametersData
JScript supports the use of delegates, but not the declaration of new ones.



The data to retrieve from the provider.

The ParametersCallback delegate represents the method to call for retrieving row data from a provider based on a parameter from the consumer.

The IWebPartParameters.GetParametersData method contains a ParametersCallback delegate parameter. The GetParametersData method is used in 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