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在利用sps的sdk进行开发是,我想在一个文档库中新建一个文件夹,但报错:Microsoft.SharePoint.SPException: 无效项目数据 -- 缺少 FileRef
请高手帮我看看下面代码有什么问题!!
SPSite siteList = new SPSite(sps_host);
using (SPWeb web = siteList.OpenWeb())
{
web.AllowUnsafeUpdates = true;
SPListCollection lists = web.GetListsOfType(SPBaseType.DocumentLibrary);
lists.IncludeRootFolder = true;
SPList docsList = lists["行政管理"];
string rootFolderUrl = docsList.RootFolder.ServerRelativeUrl;
SPListItem folder1 = docsList.Items.Add(rootFolderUrl, SPFileSystemObjectType.Folder, null);
folder1["Title"] = "规章制度";
folder1["_ModerationStatus"]=0;
folder1.Update();
}