起点
命名空间：
GISShare.SMap.Geometry
程序集：
GISShare.SMap (在 GISShare.SMap.dll 中) 版本：1.9.1.6 (1.9.1.6)
语法public IPoint StartPoint { get; set; }Public Property StartPoint As IPoint
Get
Set
public:
virtual property IPoint^ StartPoint {
IPoint^ get () sealed;
void set (IPoint^ value) sealed;
}abstract StartPoint : IPoint with get, set
override StartPoint : IPoint with get, set
属性值
类型：
IPoint实现
ICurveStartPoint参见 
