If I set shell:SystemTray.IsVisible="True" for the PhoneApplicationPage element of the AutoCompleteBox page in the sample app and assign the ItemsSource in code, the drop-down for the AutoCompleteBox renders incorrectly. See my post at http://forums.silverlight.net/forums/t/220808.aspx for pictures of the rendering problem.
Comments: ** Comment from web user: ladab **
Comments: ** Comment from web user: ladab **
I also confirm this issue.
I have autocompletebox in panoramaitem.
I also confirm that if you disable sys tray it works correctly
(it seems to me that rendering of the popup with items does not take systray into consideration and renders it at the top of the page)