MiningModelCollection.Enumerator.MoveNext Method
Moves to the next MiningModel in the MiningModelCollection.
命名空间: Microsoft.AnalysisServices.AdomdServer
程序集: msmgdsrv (in msmgdsrv.dll)
语法
声明
Public Function MoveNext As Boolean
public bool MoveNext ()
public:
virtual bool MoveNext () sealed
public final boolean MoveNext ()
public final function MoveNext () : boolean
返回值
true if the enumerator was successfully advanced to the next element; false if the enumerator has passed the end of the collection.
异常
| 异常类型 | 条件 |
|---|---|
| InvalidOperationException | The collection has changed, invalidating the Enumerator. For more information about this exception, see InvalidOperationException Class. |
备注
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.
线程安全
Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
平台
开发平台
有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。
目标平台
有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。
请参阅
参考
MiningModelCollection.Enumerator Class
MiningModelCollection.Enumerator Members
Microsoft.AnalysisServices.AdomdServer Namespace