[RESOLVED] Random Number

[IanRyder]

Hi,

To begin with you should be using the Random Class in .NET rather than the legacy Rnd function that was introduced with earlier versions of VB. Using this calss, here is a streamlined version of your code:-

Dim myRandom As New Random
 
Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
  Dim strSelectedGroup As String = "radiogroup" & myRandom.Next(0, 3).ToString
 
  For Each ele As HtmlElement In WebWindow.WebBrowser1.Document.All
    If ele.GetAttribute("id").ToLower = strSelectedGroup Then
      ele.InvokeMember("click")
    End If
  Next
End Sub

Hope that helps.

Cheers,

Ian