The ISessionIDManager.CreateSessionID(System.Web.HttpContext) method is used to generate a unique session identifier that the System.Web.SessionState.SessionStateModule object will use to identify a new session. The value returned by ISessionIDManager.CreateSessionID(System.Web.HttpContext) must be unique and must contain valid characters that can be stored in an HTTP response and request. If it is possible that the value returned by your ISessionIDManager.CreateSessionID(System.Web.HttpContext) implementation contains characters that are not valid in an HTTP response or request, you should use the erload:System.Web.HttpUtility.UrlEncode method to encode the session-identifier value in your ISessionIDManager.SaveSessionID(System.Web.HttpContext, string, Boolean@, Boolean@) method implementation and the erload:System.Web.HttpUtility.UrlDecode method to decode the session-identifier value in your ISessionIDManager.GetSessionID(System.Web.HttpContext) method implementation.

Namespace: System.Web.SessionState
Assembly: System.Web (in System.Web.dll)
Assembly Versions: 2.0.0.0
Since: .NET 2.0