PolygonAnnotation 构造函数
定义
初始化 PolygonAnnotation 类的新实例。Initializes a new instance of the PolygonAnnotation class.
public:
PolygonAnnotation();
public PolygonAnnotation ();
Public Sub New ()
初始化 PolygonAnnotation 类的新实例。Initializes a new instance of the PolygonAnnotation class.
public:
PolygonAnnotation();
public PolygonAnnotation ();
Public Sub New ()