I am sending a link to a screencast of what I see: http://screencast.com/t/cSFBFrpgoOT. When the drop down list loads initially, the width is 100% of the first item in the list, which is good. When I change the selection to an item that is shorter and then click the dropdown list again, the width of the drop down is only as wide as the currently selected item.
For example, when you view the screencast, the first item in the dropdown is longer than the other 2 items. The dropdown loads correctly and when I try to select another item, that also displays correctly. However, when I switch to a much shorter item, the longer item gets squished.
The only work around I can find is to manually set the width of the DropDownWidth property which doesn't seem to be the best case scenario as I won't know how long each item in the dropdown list will be. My expectation would be the drop down would expand to show the entire item in the list and not make the item wrap as seen in the screencast.