Contains the source identifier to use to render the hidden field for a view state. This field is read-only. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.
Assembly: System.Web.Mobile (in System.Web.Mobile.dll)
This field is used by adapters to render view-state information. For more information, see the ASP.NET State Management Overview documentation.
Available since 1.1