共用方式為


MoveNext 方法

Moves to the next MiningModel in the MiningModelCollection.

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

語法

'宣告
Public Function MoveNext As Boolean
'用途
Dim instance As MiningModelCollection..::..Enumerator
Dim returnValue As Boolean

returnValue = instance.MoveNext()
public bool MoveNext()
public:
virtual bool MoveNext() sealed
abstract MoveNext : unit -> bool 
override MoveNext : unit -> bool 
public final function MoveNext() : boolean

傳回值

型別:System. . :: . .Boolean
true if the enumerator was successfully advanced to the next element; false if the enumerator has passed the end of the collection.

實作

IEnumerator. . :: . .MoveNext() () () ()

例外狀況

例外狀況 條件
System..::..InvalidOperationException

The collection has changed, invalidating the Enumerator.

備註

An MiningModelCollection..::..Enumerator remains valid as long as the collection remains unchanged. If changes are made to the collection, such as adding, modifying or deleting elements, the enumerator is irrecoverably invalidated, and the next call to MoveNext or Reset throws a System..::..InvalidOperationException.