want to filter datagridview

I want to filter datagridview. I have one textbox. When I enter value in that textbox datagridview should automatically get filter as per text in textbox.. I load data in datagridview by using following code:

i = 0
rs.Open("select * from prtydtl where gkhass is not null ORDER BY prtynm ASC ", con, ADODB.CursorTypeEnum.adOpenKeyset, ADODB.LockTypeEnum.adLockOptimistic)
        While Not rs.EOF
            prtygridview.RowCount = prtygridview.RowCount + 1
            prtygridview.Item(1, i).Value = rs.Fields("prtynm").Value
            i = i + 1
            rs.MoveNext()
        End While
rs.Close()

I don't want it by binding method...
I want to filter the list that s displayed on screen

Tags: Visual Basic