AggregationAttributeCollection.Item 屬性 (String)
Gets the AggregationAttribute, 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 AggregationAttribute
Get
'用途
Dim instance As AggregationAttributeCollection
Dim attributeId As String
Dim value As AggregationAttribute
value = instance(attributeId)
public AggregationAttribute this[
string attributeId
] { get; }
public:
property AggregationAttribute^ default[String^ attributeId] {
AggregationAttribute^ get (String^ attributeId);
}
member Item : AggregationAttribute
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 attribute identifier of the AggregationAttribute to be returned.
屬性值
型別:Microsoft.AnalysisServices.AggregationAttribute
The AggregationAttribute 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. |