共用方式為


Field 類別

代表Microsoft SharePoint Foundation網站上的清單中的欄位。

繼承階層架構

System.Object
  Microsoft.SharePoint.Client.ClientObject
    Microsoft.SharePoint.Client.Field
      

命名空間:  Microsoft.SharePoint.Client
組件:   Microsoft.SharePoint.Client.Silverlight (在 Microsoft.SharePoint.Client.Silverlight.dll 中);  Microsoft.SharePoint.Client.Phone (在 Microsoft.SharePoint.Client.Phone.dll 中)  Microsoft.SharePoint.Client (在 Microsoft.SharePoint.Client.dll 中)

語法

'宣告
Public Class Field _
    Inherits ClientObject
'用途
Dim instance As Field
public class Field : ClientObject

備註

欄位是清單或內容類型的結構描述,指定屬性的清單項目所追蹤的項目。欄位有內部的名稱,指定欄位的識別碼。欄位內部名稱是唯一在其他欄位] 清單內,而且不能包含空格。欄位有識別碼,這是 GUID。欄位具有指定的欄位類型。欄位也包含設定] 及 [其他欄位類型所指定的中繼資料的陳述式資訊。

範例

此程式碼範例會取得指定的欄位、 建立的描述] 欄位中,並顯示的欄位標題和新的描述。

using System;
using Microsoft.SharePoint.Client;

namespace Microsoft.SDK.SharePointFoundation.Samples
{
    class FieldExample
    {
        static void Main()
        {
            string siteUrl = "http://MyServer/sites/MySiteCollection";

            ClientContext clientContext = new ClientContext(siteUrl);
            Web site = clientContext.Web;
            List taskList = site.Lists.GetByTitle("Tasks");

            FieldCollection collField = taskList.Fields;
            Field oneField = collField.GetByInternalNameOrTitle("Title");
            oneField.Description = "MyNewFieldDescription";
            oneField.Update();
            
            clientContext.Load(collField);
            clientContext.Load(oneField);
            clientContext.ExecuteQuery();

            string fieldInfo = "Field Title: " + oneField.Title + "\n" + 
               "Description: " + oneField.Description + "\n";
            Console.WriteLine(fieldInfo);

        }

    }
}

執行緒安全

這類型的任何公用 static (共用 於 Visual Basic 中) 成員是安全執行緒。不保證任何執行個體成員都是安全執行緒。

請參閱

參照

Field 成員

Microsoft.SharePoint.Client 命名空間

繼承階層架構

System.Object
  Microsoft.SharePoint.Client.ClientObject
    Microsoft.SharePoint.Client.Field
      Microsoft.SharePoint.Client.FieldCalculated
      Microsoft.SharePoint.Client.FieldComputed
      Microsoft.SharePoint.Client.FieldDateTime
      Microsoft.SharePoint.Client.FieldGeolocation
      Microsoft.SharePoint.Client.FieldGuid
      Microsoft.SharePoint.Client.FieldLookup
      Microsoft.SharePoint.Client.FieldMultiChoice
      Microsoft.SharePoint.Client.FieldMultiLineText
      Microsoft.SharePoint.Client.FieldNumber
      Microsoft.SharePoint.Client.FieldText
      Microsoft.SharePoint.Client.FieldUrl