Hide and show a cell of the TableLayoutPanel

I would suggest setting the other rows heights to 0 is the easiest way:

Row one:

this.tableLayoutPanel1.RowStyles[1].Height = 0;

Try this

TableLayoutPanel1.ColumnStyles[1].SizeType = SizeType.Absolute;
TableLayoutPanel1.ColumnStyles[1].Width = 0;

If rows in your TableLayoutPanel is autosized then hiding content panel will hide cell where panel placed too.

Related