Current 屬性
Gets the current MiningModelColumn in the MiningModelColumnCollection.
命名空間： Microsoft.AnalysisServices.AdomdClient
組件： Microsoft.AnalysisServices.AdomdClient (在 Microsoft.AnalysisServices.AdomdClient.dll 中)
語法
'宣告
Public ReadOnly Property Current As MiningModelColumn
Get
'用途
Dim instance As MiningModelColumnCollection..::..Enumerator
Dim value As MiningModelColumn
value = instance.Current
public MiningModelColumn Current { get; }
public:
property MiningModelColumn^ Current {
MiningModelColumn^ get ();
}
member Current : MiningModelColumn
function get Current () : MiningModelColumn
屬性值
型別：Microsoft.AnalysisServices.AdomdClient. . :: . .MiningModelColumn
The MiningModelColumn in the MiningModelColumnCollection, if the enumerator has not passed the end of the collection.
例外狀況
| 例外狀況 | 條件 |
|---|---|
| System..::..InvalidOperationException | The enumerator is currently before the first or after the last MiningModelColumn in the MiningModelColumnCollection. |
備註
After creating an MiningAttributeCollection..::..Enumerator or after a Reset, MoveNext must be called to advance the enumerator to the first element of the collection before reading the value of Current; otherwise, Current is undefined.