Metodo OrganizationServiceContext.AddLink

Articolo
12/03/2014

Si applica a: CRM 2015 on-prem, CRM Online

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

Spazio dei nomi: Microsoft.Xrm.Sdk.Client
Assembly: Microsoft.Xrm.Sdk (in Microsoft.Xrm.Sdk.dll)

Sintassi

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

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

Parametri

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.

Note

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.

Thread Safety

Tutti i membri statici pubblici (Shared in Visual Basic) di questo tipo sono thread-safe. Non è garantito che i membri di istanza siano thread-safe.

Piattaforme

Piattaforme di sviluppo

Windows Vista, Windows Server 2003 e

Piattaforme di destinazione

Windows Vista,Windows XP

Vedere anche

Riferimento

Classe OrganizationServiceContext
Membri OrganizationServiceContext
Spazio dei nomi Microsoft.Xrm.Sdk.Client

Condividi tramite