Classe DisassociateRequest

Article
12/01/2014

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

Contains the data that is needed to delete a link between records.

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

Syntaxe

'Déclaration
<DataContractAttribute(Namespace:="https://schemas.microsoft.com/xrm/2011/Contracts")> _
Public NotInheritable Class DisassociateRequest
    Inherits OrganizationRequest

[DataContractAttribute(Namespace="https://schemas.microsoft.com/xrm/2011/Contracts")] 
public sealed class DisassociateRequest : OrganizationRequest

Remarques

Message Availability

Ce message fonctionne, que l'appelant soit connecté au serveur ou en mode hors connexion.

Usage

Pass an instance of this class to the Execute method, which returns an instance of DisassociateResponse.

Privileges and Access Rights

Pour effectuer cette action, l'appelant doit avoir privileges on the entity specified in the entityName parameter and access rights on the records specified in the entityId and relatedEntities parameters. For a list of the privileges required, see Disassociate Privileges.

Notes for Callers

This method removes multiple associations in one transaction between the record specified by the entityId parameter and each record in the relatedEntities parameter for the relationship specified in the relationship parameter.

For a one-to-many relationship, this method clears the ReferencingAttribute in the related record to the value of entityId.

For a many-to-many relationship, this method deletes a record in the intersect table for the relationship. The intersect table name is defined in the IntersectEntityName property for the relationship. You need this when you query for the records. However, you need the relationship name to set the Relationship property. This name is defined in the SchemaName property for the relationship.

Supported Entities

You can use this method to disassociate any records that participate in a relationship, including records for custom entities. You can find the default relationships listed in the Entity Metadata topic for each entity.

Hiérarchie d'héritage

System.Object
Microsoft.Xrm.Sdk.OrganizationRequest
Microsoft.Xrm.Sdk.Messages.DisassociateRequest

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

Membres DisassociateRequest
Espace de noms Microsoft.Xrm.Sdk.Messages
DisassociateResponse
Méthode IOrganizationService.Disassociate
Entity Metadata

Autres ressources

Entity Relationship Behavior
Customize Entity Relationship Metadata

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