The following namespaces are imported by default. Other namespaces must be imported manually using @ Import directives.
· System
· System.Collections
· System.Collections.Specialized
· System.Configuration
· System.Text
· System.Text.RegularExpressions
· System.Web
· System.Web.Caching
· System.Web.Security
· System.Web.SessionState
· System.Web.UI
· System.Web.UI.HtmlControls System.Web.UI.WebControls
