Copying ASP.Net TableRow
===

I think this problem is related to Reference Types, and my lack of understanding of these ... 

So I have dynamically created ASP.Net Tables (as in Web.UI.WebControls.Table, not the database variety)
These can have anything from one row with one cell with text, to a whole series of nested tables and controls, depending on the clients.

I need to loop through each TableRow, if a certain condition is met then I copy that row to a 2nd Table object. Here's a simplified bit of the code.

            Table xTblComplete = (passed in as parameter) // original & complete table
            Table xTblTemp = new Table();  // gets built dynamically with specific rows

            foreach (TableRow xThisRow in xTblComplete.Rows)
            { 
                if (xThisRow.Cells.Count > 0)
                {
                    if (certain condition met)
                    {
                        xTblTemp.Rows.Add(xThisRow);
					}
                }
            }


Where I come unstuck is that the foreach (row in table.rows) throws an error when I try to add the TableRow to Table2. I get the error "Collection was modified; enumeration operation may not execute. " 
This makes sense, in that I should be making a COPY of that Table Row to add. 

Can anyone advise on how this is done? I've scanned MSDN and the forums for general copying-of-reference types, but they all seem to point to using ICloneable , which I believe I'm unable to do as this isn't my class.

Am hoping this is something small and fundamental I'm missing out on, thanks in advance.
