Imports System.Text.RegularExpressions
Imports System.Net
Module Example
Public Sub Main()
Dim myWebPermission1 As New WebPermission()
myWebPermission1.AddPermission(NetworkAccess.Connect, New Regex("http://www\.domain\.com/.*", RegexOptions.Compiled Or RegexOptions.IgnoreCase Or RegexOptions.Singleline))
myWebPermission1.Demand()
End Sub
End Module