RolePrincipal.RolePrincipal(String, IIdentity, String) Constructor

Instantiates a RolePrincipal object for the specified identity using the specified providerName and role information from the specified encryptedTicket.

Namespace: System.Web.Security
Assembly: System.Web (in system.web.dll)

public RolePrincipal (
	string providerName,
	IIdentity identity,
	string encryptedTicket
)
public RolePrincipal (
	String providerName, 
	IIdentity identity, 
	String encryptedTicket
)
public function RolePrincipal (
	providerName : String, 
	identity : IIdentity, 
	encryptedTicket : String
)
Not applicable.

Parameters

providerName

The name of the role provider for the user.

identity

The user identity to create the RolePrincipal for.

encryptedTicket

A string that contains encrypted role information.

Exception typeCondition

System.ArgumentNullException

identity is a null reference (Nothing in Visual Basic).

-or-

encryptedTicket is a null reference (Nothing in Visual Basic).

System.ArgumentException

providerName is a null reference (Nothing in Visual Basic).

-or-

providerName refers to a role provider that does not exist in the configuration for the application.

This overload of the RolePrincipal constructor creates a new RolePrincipal object and initializes its property values. Role information for the current user is read from the supplied encryptedTicket and cached with the RolePrincipal object. The ProviderName property is set to the value specified in the providerName parameter.

For information on enabling role management, see the Roles class.

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

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