ForEachItems.Contains Method

Returns a Boolean that indicates whether the items in the collection can be accessed by using indexing without causing an exception.

Espace de noms: Microsoft.SqlServer.Dts.Runtime.Enumerators.Item
Assembly: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)

Syntaxe

'Déclaration
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

Paramètres

index
The name, description, ID, or index of the ForEachItem object to find in the collection.

Valeur de retour

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

Notes

If false, the property throws an exception.

Sécurité des threads

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.

Plateformes

Plateformes de développement

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Plateformes cibles