RetrieveAttributeRequest Klasse

Artikel
07/17/2015

Contains the data that is needed to retrieve attribute metadata.

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

Syntax

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

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

Beispiel

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.

// Create the request
RetrieveAttributeRequest attributeRequest = new RetrieveAttributeRequest
{
    EntityLogicalName = Contact.EntityLogicalName,
    LogicalName = "new_string",
    RetrieveAsIfPublished = true
};

// Execute the request
RetrieveAttributeResponse attributeResponse =
    (RetrieveAttributeResponse)_serviceProxy.Execute(attributeRequest);

Console.WriteLine("Retrieved the attribute {0}.",
    attributeResponse.AttributeMetadata.SchemaName);

Anmerkungen

Message Availability

Diese Meldung funktioniert unabhängig davon, ob der Anrufer mit dem Server verbunden oder offline ist.

Usage

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

Privileges and Access Rights

To perform this action, the caller must have privileges listed in RetrieveAttribute Privileges.

Notes for Callers

You can use either the LogicalName or the MetadataId to specify the attribute you want to retrieve.

Vererbungshierarchie

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

Thread-Sicherheit

Alle öffentlichen statischen Mitglieder (Shared in Visual Basic) dieses Typs sind thread-sicher. Bei Instanzmitgliedern kann keine Garantie für die Thread-Sicherheit übernommen werden.

Plattformen

Development Platforms

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Target Platforms

Windows Server 2008,Windows Server 2012,Windows 7

Change History

Siehe auch

Referenz

RetrieveAttributeRequest Mitglieder
Microsoft.Xrm.Sdk.Messages Namespace

Weitere Ressourcen

Sample: Work with Attributes
Customize Entity Attribute Metadata

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