Question

我想寻求帮助。我需要编写远程连接到Sharepoint服务（BDC服务）的代码，并在BDC元数据存储中执行任何更新。在msdn中我找到了这个样本：

using (SPSite site = new SPSite("http://ssdk-server/Pages/Default.aspx"))
{
    using (new Microsoft.SharePoint.SPServiceContextScope(SPServiceContext.GetContext(site)))
    {
         BdcService service = SPFarm.Local.Services.GetValue<BdcService>(String.Empty);
         IMetadataCatalog catalog = service.GetDatabaseBackedMetadataCatalog(SPServiceContext.Current);

         IEntity entity = catalog.GetEntity("http://ssdk-server/sdksamples", "Customer");
         ILobSystemInstance LobSysteminstance = entity.GetLobSystem().GetLobSystemInstances()[0].Value;


         IView createView = entity.GetCreatorView("Create");
         IFieldValueDictionary valueDictionary = createView.GetDefaultValues();
         valueDictionary["Name"] = "some name";
         Identity id = entity.Create(valueDictionary, LobSysteminstance);
     }
 }

但是，这引起了第一行的异常：

FileNotFoundException (The Web application at http://sharepoint/ could not be found. Verify that you have typed the URL correctly. If the URL should be serving existing content, the system administrator may need to add a new request URL mapping to the intended application.).

我发现了同样的问题，但提出的解决方案（将项目设置框架更改为3.5，平台更改为x64）对我没有帮助。

任何人都可以这样说，是否有可能远程连接到BDC服务并将任何数据加载到元数据存储中，如果是这样，我该怎么做。

Answer 1

无法以这种方式连接到远程sharepoint服务器。您应该使用Client Context

例如：

    string siteUrl = "http://MyServer/sites/MySiteCollection";

    ClientContext clientContext = new ClientContext(siteUrl);
    Web oWebsite = clientContext.Web;
    ListCollection collList = oWebsite.Lists;

    clientContext.Load(collList);

    clientContext.ExecuteQuery();

    foreach (SP.List oList in collList)
    {
        Console.WriteLine("Title: {0} Created: {1}", oList.Title, oList.Created.ToString());
    }

您可以找到更多示例here

如何从客户端计算机连接到BDC服务

1 个答案: