TableCell and TableRow

[Randy]

Hello All,
Is there any way to make this happen...
Say I want to make a table with 3 rows. The first row has two TableCells
each with a width of 300. The second row has one TableCell with the width of
600. The final row again has two TableCells each with a width of 300.
When I try and implement this, the table comes out with the first cells on
rows 1 and 3 as 600 and not 300 as set in the code.

Here's a brief example of what I'm doing...
tr = new TableRow();
tc = new TableCell();
tc.Text = "Col 1";
tc.Width = 300;
tr.Cells.Add(tc);

tc = new TableCell();
tc.Text = "Col 2";
tc.Width = 300;
tr.Cells.Add(tc);

Table1.Rows.Add(tr);

tr = new TableRow();
tc = new TableCell();
tc.Text = "Divider Row";
tc.Width = 600;
tr.Cells.Add(tc);

Table1.Rows.Add(tr);

tr = new TableRow();
tc = new TableCell();
tc.Text = "Col 1";
tc.Width = 300;
tr.Cells.Add(tc);

tc = new TableCell();
tc.Text = "Col 2";
tc.Width = 300;
tr.Cells.Add(tc);

Table1.Rows.Add(tr);

Again, the above make all the first column cells width 600. I want them to
stay 300 and only the divider row cell be 600.
Thanks