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