FormsAuthentication::RenewTicketIfOld Method
Conditionally updates the issue date and time and expiration date and time for a FormsAuthenticationTicket.
Assembly: System.Web (in System.Web.dll)
public: static FormsAuthenticationTicket^ RenewTicketIfOld( FormsAuthenticationTicket^ tOld )
Parameters
- tOld
- Type: System.Web.Security::FormsAuthenticationTicket
The forms-authentication ticket to update.
Return Value
Type: System.Web.Security::FormsAuthenticationTicketThe updated FormsAuthenticationTicket.
The RenewTicketIfOld method updates the expiration date and time of the supplied FormsAuthenticationTicket if the current date and time minus the IssueDate value is greater than the Expiration value minus the current date and time.
The ticket is updated with the IssueDate property set to the current date and time and the Expiration property set to the current date and time plus the original Expiration value minus the original IssueDate value.
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.