scrollbar thumb skin does not reach the bottom of the track

I have a Flex 4.1 application when there is a vertical list, related to a table. As long as the list scroll bar is not skinned, everything is ok, the thumb oscillates up and down the track. But after the addition of a skin, it fails. The thumb never goes all the way down the track when scrolling, but blocks somewhere between the two. For the very long list of items, it even stops at halfway.

Despite this behavior, the list is actually scrolls to the last item - so the problem is not with some elements at the bottom of the list being inaccessible, but only on the thumb not reaching the bottom of the track, which looks as if the list was stuck at halfway. The skin is very simple and it is pretty much set a picture for the track and the thumb. Is there a method to make sure the thumb always goes to the bottom of the track, the size of the list without worrying?

Try fixedThumbSize = "true" on the VScrollBar. In addition, it can help to add constraints to the fxg. For example:



    
        
        
        
        
    
    

I would like to do the same for the track to make sure that the dimensions of each component is correct. The Scrollbar skin itself seems correct.

-Kevin

Tags: Flex

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