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Méthode STArea

Returns the total surface area of a SqlGeometry instance.

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

Syntaxe

'Déclaration
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := False)> _
Public Function STArea As SqlDouble
'Utilisation
Dim instance As SqlGeometry
Dim returnValue As SqlDouble

returnValue = instance.STArea()

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public SqlDouble STArea()

[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public:
SqlDouble STArea()

[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)>]
member STArea : unit -> SqlDouble 

public function STArea() : SqlDouble

Valeur de retour

Type : System.Data.SqlTypes. . :: . .SqlDouble
A SqlDouble value that represents the total surface area of the SqlGeometry.

Notes

Returns 0 if the instance contains only 0- and 1-dimensional figures, or if it is empty.