ForEachItem.Contains Method

Статья
12/15/2008

Returns a Boolean that indicates whether the items in the collection can be accessed by using indexing.

Пространство имен: Microsoft.SqlServer.Dts.Runtime.Enumerators.Item
Сборка: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)

Синтаксис

'Декларация
Public Function Contains ( _
    index As Object _
) As Boolean

public bool Contains (
    Object index
)

public:
bool Contains (
    Object^ index
)

public boolean Contains (
    Object index
)

public function Contains (
    index : Object
) : boolean

Параметры

index
The name, identity, ID, or index of the ForEachItemValue object to locate in the collection.

Возвращаемое значение

true if the collection can be accessed by name, identity, ID, or index using the syntax ForEachItem [index]. false if indexing cannot be used to retrieve items from the collection.

Замечания

If false, using the ForEachItem [index] syntax throws an exception.

Синхронизация потоков

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.

Платформы

Платформы разработки

Список поддерживаемых платформ см. в разделе Hardware and Software Requirements for Installing SQL Server 2005.

Целевые платформы