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