1. download window script control 1.o from
2. Go to Website > Add Reference… Found the Microsoft Script control, added it, and it’s working.
Learn from http://forums.asp.net/p/1078702/1591861.aspx#1591861
3. Code:
Imports Microsoft.VisualBasic
Partial Class _Default
Inherits System.Web.UI.Page
Protected Sub submit(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles gs.Click
Response.Redirect(”http://www.google.com/search?q=” & q.Text & “&Submit+now.x=10&Submit+now.y=7&Submit+now=Submit+now&res=”)
End Sub
Protected Sub Bcal_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Bcal.Click
Dim sc As New MSScriptControl.ScriptControl()
‘ You always need to initialize a language engine
sc.Language = “VBScript”
‘ this is the expression – in a real program it will probably be read from a textbox control
‘ Dim expr As String = “12 + 3 * 10″
Dim resu As Double = sc.Eval(q.Text)
res.Text = resu.ToString
End Sub
End Class