Classe RetrieveAttributeChangeHistoryRequest

Articolo
12/03/2014

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

Contains the data that is needed to retrieve all metadata changes to a specific attribute.

Spazio dei nomi: Microsoft.Crm.Sdk.Messages
Assembly: Microsoft.Crm.Sdk.Proxy (in Microsoft.Crm.Sdk.Proxy.dll)

Sintassi

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

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

Esempio

The following example shows how to use this message. For this sample to work correctly, you must be connected to the server to get an IOrganizationService interface. For the complete sample, see the link later in this topic.

// Update the Telephone1 attribute in the Account entity record.
Account accountToUpdate = new Account();
accountToUpdate.AccountId = _newAccountId;
accountToUpdate.Telephone1 = "123-555-5555";
_serviceProxy.Update(accountToUpdate);
Console.WriteLine("Updated the Telephone1 field in the Account entity.");

// Retrieve the attribute change history.
Console.WriteLine("Retrieving the attribute change history for Telephone1.");

var attributeChangeHistoryRequest = new RetrieveAttributeChangeHistoryRequest
{
    Target = new EntityReference(
        Account.EntityLogicalName, _newAccountId),
    AttributeLogicalName = "telephone1"
};

var attributeChangeHistoryResponse =
    (RetrieveAttributeChangeHistoryResponse)_service.Execute(attributeChangeHistoryRequest);

// Display the attribute change history.
details = attributeChangeHistoryResponse.AuditDetailCollection;

Note

Message Availability

Affinché questo messaggio funzioni, il chiamante deve essere connesso al server.

Usage

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

Privileges and Access Rights

For a complete list of the privileges required, see RetrieveAttributeChangeHistory Privileges.

Gerarchia ereditarietà

System.Object
Microsoft.Xrm.Sdk.OrganizationRequest
Microsoft.Crm.Sdk.Messages.RetrieveAttributeChangeHistoryRequest

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

Change History

Vedere anche

Riferimento

Membri RetrieveAttributeChangeHistoryRequest
Spazio dei nomi Microsoft.Crm.Sdk.Messages

Altre risorse

Audit Entity Data Changes in Microsoft Dynamics CRM
Audit Entity Messages and Methods
Sample: Audit Entity Data Changes

Condividi tramite