SqlGeometry.STNumInteriorRing 메서드
Returns the number of interior rings of a Polygon SqlGeometry instance.
네임스페이스: Microsoft.SqlServer.Types
어셈블리: Microsoft.SqlServer.Types(Microsoft.SqlServer.Types.dll)
구문
‘선언
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := True)> _
Public Function STNumInteriorRing As SqlInt32
‘사용 방법
Dim instance As SqlGeometry
Dim returnValue As SqlInt32
returnValue = instance.STNumInteriorRing()
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public SqlInt32 STNumInteriorRing()
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public:
SqlInt32 STNumInteriorRing()
[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)>]
member STNumInteriorRing : unit -> SqlInt32
public function STNumInteriorRing() : SqlInt32
반환 값
유형: System.Data.SqlTypes.SqlInt32
A SqlInt32 value that specifies the number of interior rings.
주의
This method returns nullnull 참조(Visual Basic에서는 Nothing) if the SqlGeometry instance is not a polygon.