Interface 目录参考

文件
	AppDocObserverDelegate.h
	Color.h
	Convert.h
	DocumentObjectObserverDelegate.h
	IApplication.h
	IDelegateManager.h
	IDocument.h
	IDocumentObject.h
	IDocumentType.h
	IGeoFeature.h
	IPropertyAccessor.h
	Material.h
	Utility.h