WebPermission.ToXml Méthode

Définition

Espace de noms:

System.Net

Assembly:

System.Security.Permissions.dll

Paquet:

System.Security.Permissions v8.0.0

Source:

WebPermission.cs

Crée un encodage XML d'un WebPermission et son état actuel.

public:
 override System::Security::SecurityElement ^ ToXml();

public override System.Security.SecurityElement ToXml ();

override this.ToXml : unit -> System.Security.SecurityElement

Public Overrides Function ToXml () As SecurityElement

Retours

SecurityElement

SecurityElement qui contient une représentation encodée XML de WebPermission incluant notamment des informations d'état.

Exemples

L’exemple suivant montre comment utiliser ToXml pour créer un System.Security.SecurityElement et imprimer ses attributs dans la console.

// Create  a WebPermission without permission on the protected resource
WebPermission^ myWebPermission1 = gcnew 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();

// Create another WebPermission with no permission on the protected resource
WebPermission^ myWebPermission2 = gcnew WebPermission( PermissionState::None );

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

// 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());

' Create  a WebPermission without permission on the protected resource.
Dim myWebPermission1 As 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.
Dim myWebPermission2 As New WebPermission(PermissionState.None)

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

Remarques

Utilisez la FromXml méthode pour restaurer les informations d’état à partir d’un SecurityElement.

Voir aussi

• FromXml(SecurityElement)