'宣言 Public MustInherit NotInheritable Class BackgroundBrushProviderExtension
public static class BackgroundBrushProviderExtension
'宣言 Public MustInherit NotInheritable Class BackgroundBrushProviderExtension
public static class BackgroundBrushProviderExtension
System.Object
C1.Win.Themes.BackgroundBrushProviderExtension