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CreateManyToManyRequest Class

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Applies To: Microsoft Dynamics CRM 2013, Microsoft Dynamics CRM Online

Contains the data that is needed to create a new Many-to-Many (N:N) entity relationship.

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 CreateManyToManyRequest
    Inherits OrganizationRequest

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

Example

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. . This sample creates the entity relationship between the Account and Contact entities by using CreateManyToManyRequest.


bool accountEligibleParticipate =
    EligibleCreateManyToManyRelationship("account");
bool campaignEligibleParticipate =
    EligibleCreateManyToManyRelationship("campaign");

if (accountEligibleParticipate && campaignEligibleParticipate)
{

    CreateManyToManyRequest createManyToManyRelationshipRequest =
        new CreateManyToManyRequest
    {
        IntersectEntitySchemaName = "new_accounts_campaigns",
        ManyToManyRelationship = new ManyToManyRelationshipMetadata
        {
            SchemaName = "new_accounts_campaigns",
            Entity1LogicalName = "account",
            Entity1AssociatedMenuConfiguration =
            new AssociatedMenuConfiguration
            {
                Behavior = AssociatedMenuBehavior.UseLabel,
                Group = AssociatedMenuGroup.Details,
                Label = new Label("Account", 1033),
                Order = 10000
            },
            Entity2LogicalName = "campaign",
            Entity2AssociatedMenuConfiguration =
            new AssociatedMenuConfiguration
            {
                Behavior = AssociatedMenuBehavior.UseLabel,
                Group = AssociatedMenuGroup.Details,
                Label = new Label("Campaign", 1033),
                Order = 10000
            }
        }
    };

    CreateManyToManyResponse createManytoManyRelationshipResponse =
        (CreateManyToManyResponse)_serviceProxy.Execute(
        createManyToManyRelationshipRequest);


    _manyToManyRelationshipId =
        createManytoManyRelationshipResponse.ManyToManyRelationshipId;
    _manyToManyRelationshipName =
        createManyToManyRelationshipRequest.ManyToManyRelationship.SchemaName;

    Console.WriteLine(
        "The many-to-many relationship has been created between {0} and {1}.",
        "account", "campaign");
}


Dim accountEligibleParticipate As Boolean = EligibleCreateManyToManyRelationship("account")
Dim campaignEligibleParticipate As Boolean = EligibleCreateManyToManyRelationship("campaign")

If accountEligibleParticipate AndAlso campaignEligibleParticipate Then

 Dim createManyToManyRelationshipRequest As CreateManyToManyRequest =
  New CreateManyToManyRequest With {
   .IntersectEntitySchemaName = "new_accounts_campaigns",
   .ManyToManyRelationship = New ManyToManyRelationshipMetadata With {
    .SchemaName = "new_accounts_campaigns",
    .Entity1LogicalName = "account",
    .Entity1AssociatedMenuConfiguration =
    New AssociatedMenuConfiguration With {
     .Behavior = AssociatedMenuBehavior.UseLabel,
     .Group = AssociatedMenuGroup.Details,
     .Label = New Label("Account", 1033),
     .Order = 10000
    },
    .Entity2LogicalName = "campaign",
    .Entity2AssociatedMenuConfiguration =
    New AssociatedMenuConfiguration With {
     .Behavior = AssociatedMenuBehavior.UseLabel,
     .Group = AssociatedMenuGroup.Details,
     .Label = New Label("Campaign", 1033),
     .Order = 10000
    }
   }
  }

 Dim createManytoManyRelationshipResponse As CreateManyToManyResponse =
  CType(_serviceProxy.Execute(createManyToManyRelationshipRequest), CreateManyToManyResponse)


 _manyToManyRelationshipId = createManytoManyRelationshipResponse.ManyToManyRelationshipId
 _manyToManyRelationshipName = createManyToManyRelationshipRequest.ManyToManyRelationship.SchemaName

 Console.WriteLine("The many-to-many relationship has been created between {0} and {1}.", "account", "campaign")
End If

Remarks

Message Availability

For this message to work, the caller must be connected to the server.

Usage

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

Privileges and Access Rights

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

Notes for Callers

Inheritance Hierarchy

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

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

Windows Server 2008, Windows Server 2012, Windows 7 (All Versions), Windows 8 (All Versions)

Target Platforms

Windows Server 2008, ,Windows Server 2012, ,Windows 7 (All Versions),

Change History

See Also

Reference

CreateManyToManyRequest Members
Microsoft.Xrm.Sdk.Messages Namespace
CreateManyToManyResponse
CanManyToManyRequest Class

Other Resources

Create Entity Relationships
Sample: Create Entity Relationships

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