Méthode OrganizationServiceContext.AddLink

Article
12/01/2014

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

Adds the specified link to the set of objects the OrganizationServiceContext is tracking.

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

Syntaxe

'Déclaration
Public Sub AddLink ( _
    source As Entity, _
    relationship As Relationship, _
    target As Entity _
)

public void AddLink (
    Entity source,
    Relationship relationship,
    Entity target
)

Paramètres

source
Type: Entity. The source entity for the new link.

relationship
Type: Relationship. The navigation property or attribute on the source object that returns the related object.

target
Type: Entity. The entity related to the source entity by the new link.

Remarques

Notifies the OrganizationServiceContext that a new link exists between the related source and target objects and that the link is represented by the specified entity attribute or navigation property. The OrganizationServiceContext adds this link to the set of newly created links that are sent to the Web service on the next call to SaveChanges method.Links are one-way relationships. Because associations are bi-directional, in a one-to-one association you must call AddLink again to create the reverse link.

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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