private static void VolumeShelf_Closed(object sender, ClosedEventArgs e)
{
// note that the component is thrown away when the shelf is closed by the user
_volumeShelf.Closed -= VolumeShelf_Closed;
_volumeShelf = null;
_volumeComponent = null;
}
public void Show()
{
if (_volumeComponent == null)
{
// create and initialize the layout component
_volumeComponent = new VolumeComponent(this.Context.DesktopWindow);
// launch the layout component in a shelf
_volumeShelf = ApplicationComponent.LaunchAsShelf(
this.Context.DesktopWindow,
_volumeComponent,
SR.TitleVolumeController,
ShelfDisplayHint.DockLeft);
_volumeShelf.Closed += VolumeShelf_Closed;
}
}