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我已经创建了ASP.NET MVC 5.0应用程序。我的控制器包含查询Microsoft Dynamics CRM 2013应用程序的操作。MVC - 发送MS CRM实体以强类型查看
此操作旨在检索单个联系人实体。但是，当结果到达并且强类型视图在浏览器中呈现时，我看不到该字段的值 - 只有属性名称。
使用调试器，我已确认控制器操作成功地从Microsoft CRM中检索一行数据并填充联系人类并将其发送到我的视图。
例如，当我进入即时窗口中显示的实际值：?contact.firstname这产生的价值：“约翰”
上面的例子此刻的测试时，我的控制器返回的查询结果为联系人类（见下文）。
var contact = (MVCNursePortal.Contact)context.ContactSet.Where(c => c.ContactId == cid).FirstOrDefault();
但是发送的类（return View(contact);）后，没有数据实际到达到，即使该模型是正确的类型（@model Contact）我的看法。
出于某种原因，我似乎没有传递实际数据，或者我的视图模型不正确。
我的命名空间中只有一个Contact模型。在控制器或视图中，不知道我们错误的地方在哪里？
运行在Internet Explorer中的项目后，该视图只显示以下内容：
EditContact
姓
你意见极大的赞赏。
代码示例如下：
控制器：
using Microsoft.Xrm.Sdk.Discovery;
using Microsoft.Xrm.Sdk.Messages;
using Microsoft.Xrm.Sdk.Metadata;
using MVCNursePortal.Infrastructure;
namespace MVCNursePortal.Controllers
{
public class HomeController : Controller
{
private IOrganizationService oMSCRMService;
public ActionResult EditContact(string contactID)
{
CRMFunctions fns = new CRMFunctions();
oMSCRMService = fns.fn_MSCRMConnect();
Guid cid = new Guid(contactID);
var context = new MVCNursePortal.xrm(oMSCRMService);
var contact = (MVCNursePortal.Contact)context.ContactSet.Where(c => c.ContactId == cid).FirstOrDefault();
return View(contact);
}
}
}
的观点：
@model Contact
@{
ViewBag.Title = "EditContact";
}
@Html.LabelFor(c => c.FirstName)
连接到Microsoft Dynamics CRM
using Microsoft.Xrm.Sdk.Client;
using Microsoft.Xrm.Sdk.Query;
using Microsoft.Xrm.Sdk.Discovery;
using Microsoft.Xrm.Sdk.Messages;
using Microsoft.Xrm.Sdk.Metadata;
using System.Configuration;
using System.ServiceModel.Description;
namespace MVCNursePortal.Infrastructure
{
public class CRMFunctions
{
private OrganizationServiceProxy oMSCRMServiceProxy;
private IOrganizationService oMSCRMService;
public IOrganizationService fn_MSCRMConnect()
{
try
{
Uri OrgURI = new Uri(ConfigurationManager.ConnectionStrings["crmUrl"].ConnectionString);
Uri HomeURI = null;
ClientCredentials oCredentials = new ClientCredentials();
//Update these to be in the web.config:
oCredentials.Windows.ClientCredential.Domain = System.Configuration.ConfigurationManager.AppSettings["Domain"].ToString();
oCredentials.Windows.ClientCredential.UserName = System.Configuration.ConfigurationManager.AppSettings["Username"].ToString();
oCredentials.Windows.ClientCredential.Password = System.Configuration.ConfigurationManager.AppSettings["Password"].ToString();
oMSCRMServiceProxy = new OrganizationServiceProxy(OrgURI, HomeURI, oCredentials, null);
oMSCRMServiceProxy.EnableProxyTypes();
oMSCRMService = (IOrganizationService)oMSCRMServiceProxy;
return oMSCRMService;
}
catch (Exception ex)
{
return oMSCRMService;
}
}
}
}
的Web.Config
<?xml version="1.0" encoding="utf-8"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=301880
-->
<configuration>
<configSections>
<!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
<section name="microsoft.xrm.client" type="Microsoft.Xrm.Client.Configuration.CrmSection, Microsoft.Xrm.Client"></section>
</configSections>
<connectionStrings>
<add name="DefaultConnection" connectionString="Data Source=(LocalDb)\v11.0;AttachDbFilename=|DataDirectory|\aspnet-MVCNursePortal-20140212082427.mdf;Initial Catalog=aspnet-MVCNursePortal-20140212082427;Integrated Security=True"
providerName="System.Data.SqlClient" />
<add name="crmUrl" connectionString="http://mycrmserver/customerOrgName/XRMServices/2011/Organization.svc"/>
</connectionStrings>
<appSettings>
<add key="webpages:Version" value="3.0.0.0" />
<add key="webpages:Enabled" value="false" />
<add key="ClientValidationEnabled" value="true" />
<add key="UnobtrusiveJavaScriptEnabled" value="true" />
<add key="Username" value="joe"/>
<add key="Password" value="1234"/>
<add key="Domain" value="domainname.com"/>
</appSettings>
<system.web>
<authentication mode="None" />
<compilation debug="true" targetFramework="4.5" />
<httpRuntime targetFramework="4.5" />
</system.web>
<system.webServer>
<modules>
<remove name="FormsAuthenticationModule" />
</modules>
</system.webServer>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-5.0.0.0" newVersion="5.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="WebGrease" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-1.5.2.14234" newVersion="1.5.2.14234" />
</dependentAssembly>
</assemblyBinding>
</runtime>
<entityFramework>
<defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework">
<parameters>
<parameter value="v11.0" />
</parameters>
</defaultConnectionFactory>
<providers>
<provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
</providers>
</entityFramework>
</configuration>
你有解释你的应用MVCNursePortal.xrm（oMSCRMService）部分的代码吗？你是如何创建联系人实体类和ContactSet函数来自哪里的？我也在尝试创建一个MVC 5 CRM应用程序，并且希望强制输入我的数据。 – SpaceCowboy74