MembershipProvider.GetNumberOfUsersOnline Method
Gets the number of users currently accessing the application.
Assembly: System.Web (in System.Web.dll)
Returns an integer value that is the count of all the users in the data source where the LastActivityDate is greater than the current date and time minus the UserIsOnlineTimeWindow. The UserIsOnlineTimeWindow is a positive integer value specifying the number of minutes to use when determining whether a user is online.
For an example of a MembershipProvider implementation, see Implementing a Profile Provider.
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.