CanManyToManyRequest クラス

適用対象: CRM 2015 on-prem, CRM Online

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

名前空間: Microsoft.Xrm.Sdk.Messages
アセンブリ: Microsoft.Xrm.Sdk (Microsoft.Xrm.Sdk.dll に含まれる)

構文

'宣言
<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

例

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;
}

備考

Message Availability

このメッセージを機能させるには、呼び出し元がサーバーに接続されている必要があります。

Usage

このクラスのインスタンスを渡す先は次のとおりです: 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

継承階層

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

スレッド セーフ

この種類のパブリックな静的 (Visual Basic では Shared) メンバーはスレッド セーフです。インスタンス メンバーがスレッド セーフであることは保証されません。

プラットフォーム

開発プラットフォーム

Windows Vista、Windows Server 2003、および

対象プラットフォーム

Windows Vista、Windows XP

Change History

関連項目

参照

CanManyToManyRequest のメンバー
Microsoft.Xrm.Sdk.Messages 名前空間
EligibleCreateManyToManyRelationship
CanManyToManyResponse

他のリソース

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

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