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