ASP.NET 給一組控件賦值 範例.

            Dim i As Integer
            For i = 1 To 5
                CType(Me.FindControl("Button" & i.ToString), Button).Text = "Button" & i.ToString
                CType(Me.FindControl("Button" & i.ToString), Button).ToolTip = String.Format("第{0}個按鈕", i.ToString)
            Next