在客户端上以编程方式将数据添加到sharepoint表单

Question

我需要以编程方式编辑Sharepoint表单以更新表单上的文本框。此表单的网址为https://sharepointserver/NameOfList/DispForm.aspx?ID=141。使用sharepoint Web服务如何将数据添加到表单上的“描述”字段？

Answer 1

首先 - 向您的visual studio项目添加一个Web服务，以便从Windows /控制台应用程序与SharePoint进行交互：Accessing SharePoint Web-Services with Visual Studio 2008

然后致电WssLists。UpdateListItems

string strBatch = "<Method ID='1' Cmd='Update'>" + 
    "<Field Name='ID'>141</Field>" +
    "<Field Name='Description'>My new Description</Field></Method>" +
    "</Method>"; 

XmlDocument xmlDoc = new System.Xml.XmlDocument();

System.Xml.XmlElement elBatch = xmlDoc.CreateElement("Batch");

elBatch.SetAttribute("OnError","Continue");
elBatch.SetAttribute("ListVersion","1");
elBatch.SetAttribute("ViewName",
    "0d7fcacd-1d7c-45bc-bcfc-6d7f7d2eeb40");

elBatch.InnerXml = strBatch;

XmlNode ndReturn = WssLists.UpdateListItems("List_Name", elBatch);

您可以在MSDN上看到有许多可用于与SharePoint交互的Web服务。