共用方式為


MoveNext 方法

Moves to the next MiningService in the MiningServiceCollection.

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

語法

'宣告
Public Function MoveNext As Boolean
'用途
Dim instance As MiningServiceCollection..::..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
[InvalidOperationException]

The collection has changed, invalidating the Enumerator. For more information about this exception, see InvalidOperationException Class.

備註

An 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 an InvalidOperationException.