void HardwareButtons_BackPressed(object sender, Windows.Phone.UI.Input.BackPressedEventArgs e)//返回键事件
{
e.Handled = true;
if (List.Visibility == Visibility.Collapsed)
{
if (Frame.CanGoBack)
{
Frame.GoBack();
}
else
{
Application.Current.Exit();
}
}
else
{
DM6.Begin();
}
}
private void List_PointerPressed(object sender, PointerRoutedEventArgs e)
{
DM6.Begin();//执行动画
}