Echo Web Framework

I am facing a problem in using word wrap feature for a TextAreaControl which is indirectly derived from nextapp.echo2.app.Component class. We have line wrap feature but if i am using a long word a horizontal scrollbar is displayed and because of which my UI gets disturbed. If a give a space at the end of line, new word starts from next line and if there is vertical scrollbar, it works fine.

Can anybody please help me in getting out of this problem :)

Thanks