cannot see dynamically created tables when app is run

The following code is in my Page load event.
I create a table, the label shows 5 so I know it is there.

VB Code:

If Not Page.IsPostBack Then
    Dim i As Int16
    Dim t As New Table
 
    For i = 1 To 5
        Dim r As New TableRow
        Dim c As New TableCell
 
        c.Text = "MainMenu" + i.ToString
 
        r.Cells.Add(c)
        t.Rows.Add(r)
    Next
 
    Label1.Text = t.Rows.Count.ToString
    t.Visible = True
End If

Can anyone tell me why I cannot see it when I run the webapp

although you have created the table in needs to be placed onto your page into a suitable container such as a placeholder.

Simply add a placeholder to your aspx page

VB Code:

<asp:Placeholder id="phTest" runat=server>
</asp:Placeholder>

then after you build your table add the line

VB Code:

phtest.controls.add(t)