获取多边形集合。
命名空间： System.Spatial
程序集： System.Spatial（在 System.Spatial.dll 中）
语法
声明
Public MustOverride ReadOnly Property Polygons As ReadOnlyCollection(Of GeographyPolygon)
Get
用法
Dim instance As GeographyMultiPolygon
Dim value As ReadOnlyCollection(Of GeographyPolygon)
value = instance.Polygons
public abstract ReadOnlyCollection<GeographyPolygon> Polygons { get; }
public:
virtual property ReadOnlyCollection<GeographyPolygon^>^ Polygons {
ReadOnlyCollection<GeographyPolygon^>^ get () abstract;
}
abstract Polygons : ReadOnlyCollection<GeographyPolygon>
abstract function get Polygons () : ReadOnlyCollection<GeographyPolygon>
属性值
类型：System.Collections.ObjectModel.ReadOnlyCollection<GeographyPolygon>
多边形集合。