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Item 屬性 (String)

Gets the AggregationInstance, with the specified identifier, from the collection.

命名空間：  Microsoft.AnalysisServices
組件：  Microsoft.AnalysisServices (在 Microsoft.AnalysisServices.dll 中)

語法

'宣告
Public ReadOnly Default Property Item ( _
    id As String _
) As AggregationInstance
    Get
'用途
Dim instance As AggregationInstanceCollection
Dim id As String
Dim value As AggregationInstance

value = instance(id)

public AggregationInstance this[
    string id
] { get; }

public:
property AggregationInstance^ default[String^ id] {
    AggregationInstance^ get (String^ id);
}

member Item : AggregationInstance

JScript 支援索引屬性的使用，但不支援新屬性的宣告。

參數

屬性值

型別：Microsoft.AnalysisServices. . :: . .AggregationInstance
The AggregationInstance specified by the identifier.

例外

例外狀況 條件
ArgumentNullException

id is a null reference (Nothing in Visual Basic).
ItemNotFoundException

id does not exist in the collection.