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FormsAuthenticationTicket.Expiration Property

Gets the local date and time at which the forms-authentication ticket expires.

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

public:
property DateTime Expiration {
	DateTime get ();
}
/** @property */
public DateTime get_Expiration ()

public function get Expiration () : DateTime

Not applicable.

Property Value

The DateTime at which the forms-authentication ticket expires.

If the FormsAuthenticationTicket is created using the FormsAuthenticationTicket(String,Boolean,Int32) constructor that does not supply a parameter for an expiration date and time, the Expiration property returns a value based on the current local date and time plus the value of the timeout parameter supplied to the constructor.

If the FormsAuthenticationTicket was created using a constructor that takes an expiration parameter, the Expiration property returns the value supplied to the expiration parameter.

The following code example displays the property values of the FormsAuthenticationTicket for the current logged-on user.

NoteNote:

If there is no logged-on user, the Identity property will be a null reference (Nothing in Visual Basic) and you will receive a compiler exception when attempting to cast the Identity property as a FormsIdentity object.

No code example is currently available or this language may not be supported.

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, 1.1, 1.0

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