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Méthode STMPointFromText

Returns a SqlGeometry instance from an Open Geospatial Consortium (OGC) Well-Known Text (WKT) representation augmented with any Z (elevation) and M (measure) values carried by the instance.

Espace de noms :  Microsoft.SqlServer.Types
Assembly :  Microsoft.SqlServer.Types (en Microsoft.SqlServer.Types.dll)

Syntaxe

'Déclaration
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := False)> _
Public Shared Function STMPointFromText ( _
    multiPointTaggedText As SqlChars, _
    srid As Integer _
) As SqlGeometry
'Utilisation
Dim multiPointTaggedText As SqlChars
Dim srid As Integer
Dim returnValue As SqlGeometry

returnValue = SqlGeometry.STMPointFromText(multiPointTaggedText, _
    srid)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public static SqlGeometry STMPointFromText(
    SqlChars multiPointTaggedText,
    int srid
)

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public:
static SqlGeometry^ STMPointFromText(
    SqlChars^ multiPointTaggedText, 
    int srid
)

[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)>]
static member STMPointFromText : 
        multiPointTaggedText:SqlChars * 
        srid:int -> SqlGeometry 

public static function STMPointFromText(
    multiPointTaggedText : SqlChars, 
    srid : int
) : SqlGeometry

Paramètres

  • srid
    Type : System. . :: . .Int32
    An int expression that represents the spatial reference ID (SRID) of the SqlGeometry MultiPoint instance you wish to return.

Valeur de retour

Type : Microsoft.SqlServer.Types. . :: . .SqlGeometry
A SqlGeometry value constructed form the specified WKT representation.

Notes

This method will throw a FormatException if the input is not well-formatted.

This member is static.