Hi Friends
How can I use the timer control in asp.net webpage. I have tried but it doesn't work. Shows no result.

I am trying to retrieve data from a table and display that in a textbox. When the date reaches to the last position, it moves to the first record and the again to the end. This has to be on a timer control. How can I do that, below is a part of code from my project.

dim a (2) as integer // I have 3 records in my table
dim z as integer
dim j as integer
Dim table As New DataTable
        table = ds.Tables("manu")
        For z = 0 To table.Rows.Count - 1
            a(z) = table.Rows(z).Item(0).ToString
            TextBox1.Text = a(j)
           If j = table.Rows.Count Then
                j = 0
                j = j + 1
            End If
next

This I displayed in a timer control, but it doesn't work. Please help this is very urgent

Thanks

__________________
Regards
Mike