PlatformFileVersionExtensionOpeningMenu - метод

public override Task OpeningMenu(
	IFileVersionExtensionContext context
)

Public Overrides Function OpeningMenu ( 
	context As IFileVersionExtensionContext
) As Task

public:
virtual Task^ OpeningMenu(
	IFileVersionExtensionContext^ context
) override

abstract OpeningMenu : 
        context : IFileVersionExtensionContext -> Task 
override OpeningMenu : 
        context : IFileVersionExtensionContext -> Task