OrganizationServiceContext.AddLink Method (Entity, Relationship, Entity)

Applies To: Dynamics 365 (online), Dynamics 365 (on-premises), Dynamics CRM 2016, Dynamics CRM Online

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

Namespace:   Microsoft.Xrm.Sdk.Client
Assembly:  Microsoft.Xrm.Sdk (in Microsoft.Xrm.Sdk.dll)

Syntax

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

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

Parameters

• source
  Type: Microsoft.Xrm.Sdk.Entity

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

• relationship
  Type: Microsoft.Xrm.Sdk.Relationship

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

• target
  Type: Microsoft.Xrm.Sdk.Entity

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

Remarks

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.

See Also

OrganizationServiceContext Class
Microsoft.Xrm.Sdk.Client Namespace

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