步步为营 SharePoint 开发学习笔记系列 十、SharePoint web service 开发(下)
概要
接下来我们介绍Lists.UpdateListItems 在更新item做法和UserGroup.GetUserCollectionFromSite()的用法,请先学习步步为营SharePoint 开发学习笔记系列 八、SharePoint web service 开发(上),你将更容易学习web service的开发
Lists.UpdateListItems的用法
更新普通list的item的xml格式
view sourceprint?01 <Batch OnError="Continue" ListVersion="1"
02 ViewName="270C0508-A54F-4387-8AD0-49686D685EB2">
03 <Method ID="1" Cmd="Update">
04 <Field Name="ID">4<Field>
05 <Field Name="Field_Name">Value</Field>
06 </Method>
07 <Method ID="2" Cmd="Update">
08 <Field Name="ID" >6</Field>
09 <Field Name="Field_Name">Value</Field>
10 </Method>
11 </Batch>
更新folder的item的xml格式
view sourceprint?01 <Batch OnError="Continue" PreCalc="TRUE"
02 ListVersion="0"
03 ViewName="{EF2F5A21-0FD0-4654-84ED-112B4F5A48F8}">
04 <Method ID="1" Cmd="Update">
05 <Field Name="ID">3</Field>
06 <Field Name="owshiddenversion">1</Field>
07 <Field Name="FileRef">
08 http://Server/[sites/][Site/]Shared
09 Documents/Folder</Field>
10 <Field Name="FSObjType">1</Field>
11 <Field Name="BaseName">Name</Field>
12 </Method>
13 </Batch>
更新documents的item的xml格式
view sourceprint?01 <Batch OnError="Continue" PreCalc="TRUE"
02 ListVersion="0"
03 ViewName="{EF2F5A21-0FD0-4654-84ED-112B4F5A48F8}">
04 <Method ID="1" Cmd="Update">
05 <Field Name="ID">2</Field>
06 <Field Name="owshiddenversion">1</Field>
07 <Field Name="FileRef">
08 http://Server/[sites/][Site/]Shared
09 Documents/File</Field>
10 <Field Name="BaseName">Name</Field>
11 </Method>
12 </Batch>
我们更新item时xml格式的处理
view sourceprint?01 /// <summary>
02 /// Get the approved XML Node that will be used for the insert method of the webservice
03 /// </summary>
04 /// <param name="batch"></param>
05 /// <returns></returns>
06 private XmlNode GetUpdateXmlNode(List<ListItemBE> batch)
07 {
08 StringBuilder xml = new StringBuilder();
09
10 xml.Append(@"<Batch OnError=""Continue"">");
11 foreach (ListItemBE listItem in batch)
12 {
13 xml.AppendFormat(@"<Method ID=""{0}"" Cmd=""Update"">", listItem.Id);
14 xml.Append(GetFieldInnerXml(listItem));
15 xml.Append("</Method>");
16 }
17 xml.Append("</Batch>");
18
19 //Get the Batch node
20 XmlDocument doc = new XmlDocument();
21 doc.LoadXml(xml.ToString());
22
23 XmlNode batchNode = doc.SelectSingleNode("//Batch");
24 return batchNode;
25 }
更新item时调用sharepoint的web service的处理
view sourceprint?01 /// <summary>
02 /// Insert the items
03 /// </summary>
04 /// <param name="batch"></param>
05 /// <returns></returns>
06 private UpdateResultBE UpdateItems(List<ListItemBE> batch)
07 {
08 //Get the Insert XML Node
09 XmlNode batchNode = GetUpdateXmlNode(batch);
10 XmlNode result = null;
11
12 _logger.Log("Started batch updating list Items");
13 try
14 {
15 //Call the webservice
16 result = _ws.UpdateListItems(_listProperty.ListName, batchNode);
17 }
18 catch (Exception ex)
19 {
20 _logger.Log(String.Fo
补充：Web开发 , ASP.Net ,
