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Metodo ExpressionTask.ValidateExpression

Verifies that the expression is properly configured.

Spazio dei nomi  Microsoft.SqlServer.Dts.Tasks.ExpressionTask
Assembly:  Microsoft.SqlServer.ExpressionTask (in Microsoft.SqlServer.ExpressionTask.dll)

Sintassi

'Dichiarazione
Public Function ValidateExpression ( _
    variableDispenser As VariableDispenser _
) As String
'Utilizzo
Dim instance As ExpressionTask 
Dim variableDispenser As VariableDispenser 
Dim returnValue As String 

returnValue = instance.ValidateExpression(variableDispenser)
public string ValidateExpression(
    VariableDispenser variableDispenser
)
public:
String^ ValidateExpression(
    VariableDispenser^ variableDispenser
)
member ValidateExpression : 
        variableDispenser:VariableDispenser -> string
public function ValidateExpression(
    variableDispenser : VariableDispenser
) : String

Parametri

Valore restituito

Tipo: System.String
AString that describes the result of the validation.

Vedere anche

Riferimento

ExpressionTask Classe

Spazio dei nomi Microsoft.SqlServer.Dts.Tasks.ExpressionTask