Hi Globus,
There is currently no feature in a table to wrap text in cells. You can file a product suggestion for this if you'd like by going to www.ni.com -> Contact NI -> feedback (under Product Feedback).
If this is an option, you can find out the maximum width of the text in cells and resize the column widths programmatically so that all the text is visible. You can find an example of programmatically resizing a cell width here:
http://forums.ni.com/ni/board/message?board.id=170&message.id=65837&requireLogin=False
Thanks and best regards,
Shakhina P.
Applications Engineer
NI