'宣言 Public Shared ReadOnly ThumbnailSelectedOverBackgroundProperty As Windows.UI.Xaml.DependencyProperty
public static readonly Windows.UI.Xaml.DependencyProperty ThumbnailSelectedOverBackgroundProperty
'宣言 Public Shared ReadOnly ThumbnailSelectedOverBackgroundProperty As Windows.UI.Xaml.DependencyProperty
public static readonly Windows.UI.Xaml.DependencyProperty ThumbnailSelectedOverBackgroundProperty