SqlGeometry.STExteriorRing 메서드
Returns the exterior ring of a SqlGeometry instance that is a polygon.
네임스페이스: Microsoft.SqlServer.Types
어셈블리: Microsoft.SqlServer.Types(Microsoft.SqlServer.Types.dll)
구문
‘선언
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := True)> _
Public Function STExteriorRing As SqlGeometry
‘사용 방법
Dim instance As SqlGeometry
Dim returnValue As SqlGeometry
returnValue = instance.STExteriorRing()
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public SqlGeometry STExteriorRing()
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public:
SqlGeometry^ STExteriorRing()
[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)>]
member STExteriorRing : unit -> SqlGeometry
public function STExteriorRing() : SqlGeometry
반환 값
유형: Microsoft.SqlServer.Types.SqlGeometry
A SqlGeometry object that represents the exterior ring of the calling instance.
주의
This method returns nullnull 참조(Visual Basic에서는 Nothing) if the SqlGeometry instance is not a polygon.