WebPartAuthorizationEventArgs Class
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WebPartAuthorizationEventArgs Class

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

Provides data for the AuthorizeWebPart event.

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

public class WebPartAuthorizationEventArgs : EventArgs
public class WebPartAuthorizationEventArgs extends EventArgs
public class WebPartAuthorizationEventArgs extends EventArgs

The AuthorizeWebPart event occurs before a WebPart control is added to a page. There are a number of common scenarios where a control can be added to a page. For a full description of these, see the Remarks section for the System.Web.UI.WebControls.WebParts.WebPartManager.IsAuthorized method.

The WebPartAuthorizationEventArgs class provides access to properties about the Web Parts control being added to the page. When a control is added, it must be checked to see whether its AuthorizationFilter property has been set and, if so, whether the control is authorized to be added to the page.


Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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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