I'm using a tree component in my project and the items in that tree are wider than the component. But the horizontal scrollbar doesn't appear.
The vertical scrollbar works properly.
I set the horizontalScrollPolicy ON and the scrollbar appears but it doesn't have the common width.
How can I solve this problem?
For Tree and List, set maxHorizontalPosition to a number that works for you. We don't take the time to compute it because that would require visiting every item in the dataProvider.
Flex SDK Developer
Adobe Systems Inc.