Software developer can use System.Web.SessionState.HttpSessionState member Count which returns the number of items in the current session collection. Related TutorialsHow to use the SiteMapPath navigation control in ASP.NET How to use ViewState in VB.NET How to configure session state to use cookies in ASP.NET How to use XmlTextReader to read XML file as objects in VB.NET How to store custom objects in a View state using VB.NET