21-05-16, 07:08 PM
تفضل اخي الكريم
PHP كود :
Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
Dim Dt As New DataTable
Dim dap As New SqlDataAdapter("select MAX(ID)+1 from UserTb", com)
dap.Fill(Dt)
For Each dr As DataRow In Dt.Rows
TextBox4.Text = dr(0)
Next
End Sub

