I have a Spark List with an Item Renderer that contains a Rectangle with a solid color stroke. When the list first appears it works fine. I use the keyboard to go to the next item until I get to the last visible item. When I go to the next item, its in a horizontal list, all the borders disappear from all the previous item. If I mouse over those items or select them the borders appear as normal. Here is the Item Renderer code:
<!-- BORDER --> <!-- if 10 items are showing and the user presses right arrows to the 11th item, the border disappears in all visible items except the selected item. on mouse over the border returns. --> <s:Rect height="50" width="50"> <s:stroke> <s:SolidColorStroke id="borderColor" color.hoveredAndShowsCaret="#FF3333" color.normalAndShowsCaret="#00ffff" color.selectedAndShowsCaret="#FF99FF" color.hovered="#FFFFFF" color.normal="#0fFFf0" color.selected="#FF00FF" weight="2"/> </s:stroke> </s:Rect>