SPListItem.Properties 属性

获取项的元数据。

命名空间：  Microsoft.SharePoint
程序集：  Microsoft.SharePoint（位于 Microsoft.SharePoint.dll 中）

语法

声明
Public ReadOnly Property Properties As Hashtable
    Get
用法
Dim instance As SPListItem
Dim value As Hashtable

value = instance.Properties

public Hashtable Properties { get; }

属性值

类型：System.Collections.Hashtable
项的元数据。

示例

下面的示例是一个控制台应用程序从网站中的共享文档库中获取的第一项，访问Properties属性中，并循环访问各个打印到控制台的每个密钥和相应值的哈希表。

Imports System
Imports System.Collections
Imports Microsoft.SharePoint

Module ConsoleApp
   Sub Main()
      Using site As SPSite = New SPSite("https://localhost")
         Using web As SPWeb = site.OpenWeb()

            Dim list As SPList = web.GetList("/shared documents/")
            If list.ItemCount > 0 Then
               Dim item As SPListItem = list.Items(0)
               Dim ht As Hashtable = item.Properties
               Dim de As DictionaryEntry
               For Each de In ht
                  Console.WriteLine("Key: {0}  Value: {1}", de.Key, de.Value)
               Next
            End If

         End Using
      End Using

      Console.ReadLine()
   End Sub
End Module

using System;
using Microsoft.SharePoint;
using System.Collections;

namespace Test
{
   class ConsoleApp
   {
      static void Main(string[] args)
      {
         using (SPSite site = new SPSite("https://localhost"))
         {
            using (SPWeb web = site.OpenWeb())
            {
               SPList list = web.GetList("/shared documents/");
               if (list.ItemCount > 0)
               {
                  SPListItem item = list.Items[0];
                  Hashtable ht = item.Properties;
                  foreach (DictionaryEntry de in ht)
                     Console.WriteLine("Key: {0}  Value: {1}", de.Key, de.Value);
               }
            }
         }
         Console.ReadLine();
      }
   }
}

另请参阅

引用

SPListItem 类

SPListItem 成员

Microsoft.SharePoint 命名空间