Partilhar via


Método SqlGeometry.STInteriorRingN

Returns the specified interior ring of a Polygon SqlGeometry instance.

Namespace:  Microsoft.SqlServer.Types
Assembly:  Microsoft.SqlServer.Types (em Microsoft.SqlServer.Types.dll)

Sintaxe

'Declaração
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := True)> _
Public Function STInteriorRingN ( _
    n As Integer _
) As SqlGeometry
'Uso
Dim instance As SqlGeometry 
Dim n As Integer 
Dim returnValue As SqlGeometry 

returnValue = instance.STInteriorRingN(n)
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public SqlGeometry STInteriorRingN(
    int n
)
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public:
SqlGeometry^ STInteriorRingN(
    int n
)
[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)>]
member STInteriorRingN : 
        n:int -> SqlGeometry
public function STInteriorRingN(
    n : int
) : SqlGeometry

Parâmetros

Valor de retorno

Tipo: Microsoft.SqlServer.Types.SqlGeometry
A SqlGeometry object that represents the interior ring of the Polygon.

Comentários

This method returns null if the SqlGeometry instance is not a polygon. This method will also throw an ArgumentOutOfRangeException if the expression is larger than the number of rings. The number of rings can be returned using STNumInteriorRing.

Consulte também

Referência

SqlGeometry Classe

Namespace Microsoft.SqlServer.Types