We have a TextBox in the Windows Phone 7 platform, where a user can submit text as long as he / she wants. But the problem we're running into is that when the text is more than the height of the box, we can't scroll through. We put it in scroll viewer, which did the trick, but now the viewer doesn't scroll automatically while typing when the text gets more than the height of the scroll viewer. I'm sorry if this sounds confusing. Can anyone help?