SharePoint登錄憑據

Question

目前，我嘗試通過使用從列表檢索數據的SharePoint開發應用程序

現在我嘗試為登錄功能開發，錯誤顯示如下

基礎連接已關閉：發送時發生意外錯誤。

這是我的源代碼

string WebUrl = "https://xxx.sharepoint.com/sites/devspace";
            string username = txtUsername.Text;
            string pwd = txtPassword.Text;

            ClientContext context = new ClientContext(WebUrl);
            Web web = context.Web;

            SecureString passWord = new SecureString();
            foreach (char c in pwd.ToCharArray())
                passWord.AppendChar(c);
            context.Credentials = new SharePointOnlineCredentials(username, passWord);
            try
            {
                context.Load(web);
                context.ExecuteQuery();
                lblStatus.Text = "Olla " + web.Title;

            }catch(Exception ex)
            {
                lblStatus.Text = ex.Message.ToString();
            }

有什么建議嗎？ 在先進的感謝。

更新：

我正在使用SharePoint 2016，通過Windows Server AD登錄。

Answer 1

如前所述，您正在使用SharePoint 2016，然后請下載並安裝帶有SharePoint 2016版本Nuget包而不是SharePoint Online的CSOM：

Microsoft.SharePoint2016.CSOM

並使用以下代碼片段：

      ClientContext clientContext = new ClientContext("https://example.com/sites/testsite/");  
      clientContext.Credentials = new NetworkCredential("user", "password", "domain");
            // Get the SharePoint web  
            Web web = clientContext.Web;  

            // Get the SharePoint list collection for the web  
            ListCollection listColl = web.Lists;  

            // Retrieve the list collection properties  
            clientContext.Load(listColl);  

            // Execute the query to the server.  
            clientContext.ExecuteQuery();  

            // Loop through all the list  
            foreach (List list in listColl)  
            {  
                // Display the list title and ID  
                Console.WriteLine("List Name: " + list.Title + "; ID: " + list.Id);  
            }  
            Console.ReadLine();

SharePoint 2016 Premise不需要使用SharePointOnlineCredentials類，只需將用戶名，密碼，域作為上面的代碼段傳遞即可。