<!-- To interactively stop, pause, and play the media, the LoadedBehavior
property of the MediaElement must be set to "Manual". -->
<!-- Play button. -->
<!-- Pause button. -->
<!-- Stop button. -->
<!-- Volume slider. This slider allows a Volume range between 0 and 1. -->
Volume
<!-- Volume slider. This slider allows you to change the speed of the media playback. -->
Speed
<!-- Seek to slider. Ths slider allows you to jump to different parts of the media playback. -->
Seek To
どのようにこのページにvs2010を使用してWindows phone7アプリのために作成?