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Propriedade do RDL Item (String)

Gets the specified MiningModel from the collection by using the model's name. In Microsoft Visual C#, this property is the indexer for the MiningModelCollection class.

Namespace:  Microsoft.AnalysisServices.AdomdServer
Assembly:  msmgdsrv (em msmgdsrv.dll)

Sintaxe

'Declaração
Public ReadOnly Default Property Item ( _
    name As String _
) As MiningModel
    Get
'Uso
Dim instance As MiningModelCollection
Dim name As String
Dim value As MiningModel

value = instance(name)

public MiningModel this[
    string name
] { get; }

public:
property MiningModel^ default[String^ name] {
    MiningModel^ get (String^ name);
}

member Item : MiningModel

JScript dá suporte ao uso de propriedades indexadas, mas não à declaração de propriedades novas.

Parâmetros

Exceções

Exceção Condição
AdomdErrorResponseException

The provider returned an error in response.
AdomdUnknownResponseException

The provider sent an unrecognizable response.
System..::..InvalidOperationException

The MiningModel was not found in the collection.

Comentários

If the object is not found, the Item property throws an exception. However, the Find method returns null Nothing nullptr unit uma referência nula (Nothing no Visual Basic) if the object is not found.