Both scrollbars appears when only horizontal is needed in vbox container

I have a problem adding scrollbar to vbox container. When width resize both the vertical and horizontal scrollbars appears, instead of appears only horizontal scrollbar. In case of height resize, behaviour is OK, only vertical scrollbar appears.



I tried anchor layout and works fine, but it doesn`t satisfy needs.



I'm working with ExtJS 4.1.1. I tried:

reserveScrollbar -> Its only for reserve space for vertical scroll.

overflowX -> Instead of autoScroll but it doesn`t work.



Test case (If width resize it appears both scrolls, when only horizontal is needed)

http://ift.tt/1JgeC3M



Thanks!

Both scrollbars appears when only horizontal is needed in vbox container