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WebPermission.ToXml Method

Creates an XML encoding of a WebPermission and its current state.

Namespace:  System.Net
Assembly:  System (in System.dll)

public override SecurityElement ToXml()

Return Value

Type: System.Security.SecurityElement
A SecurityElement that contains an XML-encoded representation of the WebPermission, including state information.

Implements

ISecurityEncodable.ToXml()

Use the FromXml method to restore the state information from a SecurityElement.

The following example demonstrates how to use ToXml to create a System.Security.SecurityElement and print its attributes to the console.


    // Create  a WebPermission without permission on the protected resource.
    WebPermission myWebPermission1 = new WebPermission(PermissionState.None);

    // Create a SecurityElement by calling the ToXml method on the WebPermission  
    // instance and display its attributes (which hold the XML encoding of  
    // the WebPermission).
    Console.WriteLine("Attributes and Values of the WebPermission are :");
    myWebPermission1.ToXml().ToString();

    // Create another WebPermission with no permission on the protected resource.
    WebPermission myWebPermission2 = new WebPermission(PermissionState.None);

    //Converts the new WebPermission from XML using myWebPermission1.
    myWebPermission2.FromXml(myWebPermission1.ToXml());

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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