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Méthode Calculate

Evaluates the Multidimensional Expressions (MDX) expression under a specified tuple and returns the scalar result.

Espace de noms :  Microsoft.AnalysisServices.AdomdServer
Assembly :  msmgdsrv (en msmgdsrv.dll)

Syntaxe

'Déclaration
Public Function Calculate ( _
    tuple As Tuple _
) As MDXValue
'Utilisation
Dim instance As Expression
Dim tuple As Tuple
Dim returnValue As MDXValue

returnValue = instance.Calculate(tuple)

public MDXValue Calculate(
    Tuple tuple
)

public:
MDXValue^ Calculate(
    Tuple^ tuple
)

member Calculate : 
        tuple:Tuple -> MDXValue 

public function Calculate(
    tuple : Tuple
) : MDXValue

Paramètres

Valeur de retour

Type : Microsoft.AnalysisServices.AdomdServer. . :: . .MDXValue
An MDXValue that contains the scalar result of the MDX expression.

Notes

The type of the MDXValue is a scalar value, such as an integer, a double, or a string. The MDXValue that is returned can be cast using one of the To methods, such as ToInt32, ToDouble, or ToString. The MDXValue can also be cast by language-specific casting.

To retrieve a non-scalar value, such as a Set, Tuple, or Member, after evaluating an MDX expression, use the CalculateMdxObject method.