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  sdk:

  // =====================================================================
  // File:	 AssociateEntities.cs
  // Summary: This sample shows how associate two entities.
  // =====================================================================
  //
  // This file is part of the Microsoft CRM V4.0 SDK Code Samples.
  //
  // Copyright (C) Microsoft Corporation. All rights reserved.
  //
  // This source code is intended only as a supplement to Microsoft
  // Development Tools and/or on-line documentation. See these other
  // materials for detailed information regarding Microsoft code samples.
  //
  // THIS CODE AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
  // KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  // IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
  // PARTICULAR PURPOSE.
  //
  // =====================================================================
  
  using System;
  using System.Collections.Generic;
  using System.Text;
  using CrmSdk;
  
  namespace Microsoft.Crm.Sdk.Reference.CrmServiceApi.Miscellaneous
  {
    /// <summary>
    /// This sample shows how associate two entities.
    /// </summary>
    class AssociateEntities
    {
      public static bool Run(string crmServerUrl, string orgName)
      {
        bool success = true;
  
        try
        {
          // Set up the CRM Service.
          CrmService service = Microsoft.Crm.Sdk.Utility.CrmServiceUtility.GetCrmService(crmServerUrl, orgName);
  
          #region Setup Data Required for this Sample
  
          // Create a lead.
          lead newLead = new lead();
          newLead.subject = "Lead1";
          newLead.firstname = "Bill";
          newLead.lastname = "G";
          newLead.companyname = "Microsoft";
          Guid leadId = service.Create(newLead);
  
          // Create a contact 
          contact cont = new contact();
          cont.fullname = "Contact1";
          Guid contactId = service.Create(cont);
          
          #endregion
          
          // Create an associateEntities Request.
          AssociateEntitiesRequest request = new AssociateEntitiesRequest();
  
          // Set the id of moniker1 to the id of the lead
          request.Moniker1 = new Moniker();
          //SDK: request.Moniker1.Id = new Guid("B050F053-6968-DC11-BB3A-0003FFBAD37A");
          request.Moniker1.Id = leadId;
          request.Moniker1.Name = EntityName.lead.ToString();
  
          // Set the id of moniker2 to the id of the contact
          request.Moniker2 = new Moniker();
          //SDK: request.Moniker2.Id = new Guid("1DCDEE97-35BB-44BE-8353-58BC36592656");
          request.Moniker2.Id = contactId;
          request.Moniker2.Name = EntityName.contact.ToString();
  
          // Set the relationship name to associate on
          request.RelationshipName = "contactleads_association";
          
          // Execute the request
          service.Execute(request);
  
        
          #region Check Success
  
          // Verify that the contact is associated with the lead
  
          // Create a query expression.
          QueryExpression qe = new QueryExpression();
          qe.EntityName = "lead";
          qe.ColumnSet = new AllColumns();
  
          // Create the link entity from role to systemuserroles.
          LinkEntity le = new LinkEntity();
          le.LinkFromEntityName = "lead";
          le.LinkFromAttributeName = "leadid";
          le.LinkToEntityName = "contactleads";
          le.LinkToAttributeName = "leadid";
          LinkEntity le2 = new LinkEntity();
          le2.LinkFromEntityName = "contactleads";
          le2.LinkFromAttributeName = "contactid";
          le2.LinkToEntityName = "contact";
          le2.LinkToAttributeName = "contactid";
  
          // Create the condition to test the contact ID.
          ConditionExpression ce = new ConditionExpression();
          ce.AttributeName = "contactid";
          ce.Operator = ConditionOperator.Equal;
          ce.Values = new object[] { contactId };
  
          // Add the condition to the link entity.
          le2.LinkCriteria = new FilterExpression();
          le2.LinkCriteria.Conditions = new ConditionExpression[] { ce };
  
          // Add the from and to links to the query.
          le.LinkEntities = new LinkEntity[] { le2 };
          qe.LinkEntities = new LinkEntity[] { le };
  
          // Verify that lead was returned from the query
          BusinessEntityCollection bec = service.RetrieveMultiple(qe);
          if (bec.BusinessEntities.Length == 0)
          {
            success = false;
          }
          else
          {
            lead retrievedLead = (lead)bec.BusinessEntities[0];
            if (retrievedLead.leadid.Value != leadId)
            {
              success = false;
            }
          }
   
          #endregion
  
          #region Remove Data Required for this Sample
  
          // Delete the contact
          service.Delete(EntityName.contact.ToString(), contactId);
  
          // Delete the lead
          service.Delete(EntityName.lead.ToString(), leadId);
  
          #endregion
  
        }
        catch (System.Web.Services.Protocols.SoapException)
        {
          // Perform error handling here.
          throw;
        }
        catch (Exception)
        {
          throw;
        }
  
        return success;
      }
  
    }
  }
  

  • 已标记为答案 Jim Wang (Microsoft)Microsoft employee, Moderator 2010年6月5日 8:28

  2010年6月3日 14:18

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