OrganizationServiceContext.IsAttached Méthode (Entity, Relationship, Entity)

Article
12/01/2014

S'applique à: CRM 2015 on-prem, CRM Online

Determines whether an entity relationship is attached and therefore being tracked by the OrganizationServiceContext.

Espace de noms: Microsoft.Xrm.Sdk.Client
Assembly: Microsoft.Xrm.Sdk (dans Microsoft.Xrm.Sdk.dll)

Syntaxe

'Déclaration
Public Function IsAttached ( _
    source As Entity, _
    relationship As Relationship, _
    target As Entity _
) As Boolean

public bool IsAttached (
    Entity source,
    Relationship relationship,
    Entity target
)

Paramètres

source
Type: Entity. The source entity in the link.

relationship
Type: Relationship. The name of the attribute or navigation property on the source entity that represents the link between the source and target entity.

target
Type: Entity. The target entity in the link.

Valeur renvoyée

Type: Booléen.
true if the specified entity is attached to the OrganizationServiceContext; otherwise, false.

Cohérence de thread

Tous les membres statiques publics (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres d'instance ne sont pas garantis thread-safe.

Plateformes

Plateformes de développement

Windows Vista, Windows Server 2003 et

Plateformes cibles

Windows Vista,Windows XP

Voir aussi

Référence

Classe OrganizationServiceContext
Membres OrganizationServiceContext
Espace de noms Microsoft.Xrm.Sdk.Client

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