New Post: htmltooltip size

Hi,
I'm using this class to display a table that can vary in number of rows. It has been working fine, however when the number of rows and the content is too big, it screw my window. I would like to know how to limit the height of the tooltip so that I don't get that problem.
I have tried different things like:

1. Changing the CSS: table { width: 850px; height: 100px; }
2. Changing the tooltip size: htmlToolTip1.MaximumSize = new System.Drawing.Size(880, 50);
3. Changing the body size.
   

The CSS tags help to change the table size but even if I change the tooltip height, it shows a white box bigger than the table.

Any help would be very appreciated.

Thank you.