AggregationDesignAttributeCollection.Item 屬性 (String)
Gets the AggregationDesignAttribute, 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 ( _
attributeId As String _
) As AggregationDesignAttribute
Get
'用途
Dim instance As AggregationDesignAttributeCollection
Dim attributeId As String
Dim value As AggregationDesignAttribute
value = instance(attributeId)
public AggregationDesignAttribute this[
string attributeId
] { get; }
public:
property AggregationDesignAttribute^ default[String^ attributeId] {
AggregationDesignAttribute^ get (String^ attributeId);
}
member Item : AggregationDesignAttribute
JScript 支援索引屬性的使用，但不支援新屬性的宣告。
參數
- attributeId
型別：System.String
The identifier of the AggregationDesignAttribute to be returned.
屬性值
型別：Microsoft.AnalysisServices.AggregationDesignAttribute
The AggregationDesignAttribute specified by the identifier.
例外狀況
| 例外狀況 | 條件 |
|---|---|
| ArgumentNullException | attributeID is a null reference (Nothing in Visual Basic). |
| ItemNotFoundException | attributeID does not exist in the collection. |