CanManyToManyRequest-klasse

Artikel
07/17/2015

Contains the data that is needed to check whether an entity can participate in a many-to-many relationship.

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

Syntaxis

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

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

Voorbeeld

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.

/// <summary>
/// Determines whether the entity can participate in a many-to-many relationship.
/// </summary>
/// <param name="entity">Entity</param>
/// <returns></returns>
public bool EligibleCreateManyToManyRelationship(string entity)
{
    CanManyToManyRequest canManyToManyRequest = new CanManyToManyRequest
    {
        EntityName = entity
    };

    CanManyToManyResponse canManyToManyResponse =
        (CanManyToManyResponse)_serviceProxy.Execute(canManyToManyRequest);

    if (!canManyToManyResponse.CanManyToMany)
    {
        Console.WriteLine(
            "Entity {0} can't participate in a many-to-many relationship.", 
            entity);
    }

    return canManyToManyResponse.CanManyToMany;
}

Opmerkingen

Message Availability

Dit bericht kan alleen werken als de beller is verbonden met de server.

Usage

Een exemplaar van deze klasse doorgeven naar de Execute method, which returns an instance of the CanManyToManyResponse class.

Privileges and Access Rights

To perform this action, the caller must have the required privileges, as listed in CanManyToMany Privileges.

Notes for Callers

Overnamehiërarchie

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

Thread-veiligheid

Alle openbare statische (Shared in Visual Basic) leden van dit type zijn thread-veilig. Exemplaarleden zijn niet gegarandeerd thread-veilig.

Platforms

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

Zie ook

Verwijzing

CanManyToManyRequest-leden
Microsoft.Xrm.Sdk.Messages-naamruimte
EligibleCreateManyToManyRelationship
CanManyToManyResponse

Overige resources

Sample: Create and Retrieve Entity Relationships
Customize Entity Relationship Metadata
CanManyToMany Privileges

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