Last time, I found that we can't access menubar by keystroke in FireFox while using Flex program. Moreover, we can't press ALT-D in IE. Otherwise, it can't move back by TAB.
Today, I found another interesting point. I create a Canvas and add textarea component on to it. No scrollbar display if it is within screen size. However, it displays both scrollbars if the height is too long. I expect that only display vertical scrollbar, not both. One more point, the scrollbar is not from Canvas (I set the policy to off). The scrollbar is from FireFox and IE browser. Any idea ?

