How can I limit the number of ros in TextArea?

As I turn on the line wrap and having used setRows method,
I cannot limit the number of rows of the textarea into 2.
How can I limit it?
Thanks.

camickr wrote:
I give up. You don't know specify requirements and I'm not going to prompt you every 5 minutes for more information.
due to setText method So this implies that the text comes from somewhere, maybe a database, but the user does not type the text directly into the text area.
If you define the text area with 2 rows, then the third row will not be visible, so I don't see the problem. Just don't add the text area to a scroll pane and the user will never know the third row is there.[http://i188.photobucket.com/albums/z55/nwoedf/temp/error.png ]
it demonstrates the problem with excess line
The third row is still visible even I have used setRow(2).

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Debbie (guest) wrote:
: Chad Nale (guest) wrote:
: : How can I limit the number of rows returned by a select
: : statement. I have a query where I return the number of
: stores
: : that are located in a given area.. I only want to return the
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: over
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