STGeometryN 메서드

Returns a specified geography element in a GeometryCollection or one of its subtypes.

네임스페이스:  Microsoft.SqlServer.Types
어셈블리:  Microsoft.SqlServer.Types(Microsoft.SqlServer.Types.dll)

구문

‘선언
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := True)> _
Public Function STGeometryN ( _
    n As Integer _
) As SqlGeography
‘사용 방법
Dim instance As SqlGeography
Dim n As Integer
Dim returnValue As SqlGeography

returnValue = instance.STGeometryN(n)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public SqlGeography STGeometryN(
    int n
)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)]
public:
SqlGeography^ STGeometryN(
    int n
)

[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = true)>]
member STGeometryN : 
        n:int -> SqlGeography 

public function STGeometryN(
    n : int
) : SqlGeography

매개 변수

• n
  유형: System. . :: . .Int32
  An int expression between 1 and the number of SqlGeography instances in the GeometryCollection.

반환 값

유형: Microsoft.SqlServer.Types. . :: . .SqlGeography
A SqlGeography element from the specified instance in the GeometryCollection.

주의

When this method is used on a subtype of a GeometryCollection, such as MultiPoint or MultiLineString, this method returns the SqlGeography instance if called with N=1.

This method returns null if the parameter is larger than the result of STNumGeometries and will throw an ArgumentOutOfRangeException if the expression parameter is less than 1.

참고 항목

참조

SqlGeography 클래스

Microsoft.SqlServer.Types 네임스페이스