//public override void OnApplyTemplate()
//{
// //m_rootElement = GetTemplateChild("RootElement") as Panel;
//}
protected override void init()
{
MediaData.MediaItem m = MediaCollect.MediaItems[0];
switch (m.ItemType)
{
case MultiMediaPlayer.MediaData.MediaType.Video:
VideoControl v = new VideoControl();
v.SetData(m);
m_rootElement.Children.Add(v);
break;
}
}