visual basic .net

hello Masters, After Long time I am start working with visual basic .net and i am new to it also i did not join any class for learn vb.net The Problem is call data in datagride view by programetically I done in vb6 using listbox but now i want use datagrideview in vb.net but don't know how to do it here is my code for list in vb6 but don't know in vb.net for data grideview i use sqldatabase as database hi there i am new for vb.net 1. Private Sub Text1_Change() 2. If Len(Text1.Text) > 0 Then 3. List1.Visible = True 4. recordadd "companymaster", "companyname", Text1.Text, List1 5. Else 6. List1.Visible = False 7. End If 8. 9. 10. Public Sub recordadd(tabl As String, rsfield As String, s As String, l As ListBox) 11. Dim str As String 12. Dim strsql As String 13. 14. str = s & "%" 15. strsql = "select * from " & tabl & " where " & rsfield & " like '" & str & "' " 16. 17. If Len(str) > 0 Then 18. rs.Open strsql, cn, adOpenDynamic, adLockReadOnly 19. l.Clear 20. Do While Not rs.EOF '( here Rs.Eof is true even data is upto 2008 no ) 21. l.AddItem rs.Fields(1).Value 22. rs.MoveNext 23. Loop 24. rs.Close 25. Else 26. l.Clear 27. End If 28. End how can i use datagrideview insted of listbox and what is its code Please Let Me Know the simple Code Thanks Thanks Thanks