ah.. scusami.. ho asp.net 2.0..
prova così:
Dim ogg As Control
Dim MyForm = Page.FindControl("form1")
For Each ogg In MyForm.Controls
If TypeOf ogg Is System.Web.UI.WebControls.TextBox Then
Response.Write("TESTO")
End If
Next
Alx81 =)
http://blogs.dotnethell.it/suxstellino