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  • sharepoint常见操作

    1.获取左右应用程序

    SPWebApplicationCollection webs = SPWebService.ContentService.WebApplications;
                foreach (SPWebApplication web in webs)
                {
                    listApplication.Items.Add(web.DisplayName);//获取所有应用程序
                }

    2. 获取列表各列表项的标题字段

     SPSite site = new SPSite("http://sharepoint:81/");
                SPWeb spweb = site.OpenWeb();
                SPList list = spweb.Lists["DepartmentList"];
                SPListItemCollection listitems = list.Items;
                foreach (SPListItem item in listitems)
                {
                    txtList.Text += item["标题"].ToString() + Environment.NewLine;//获取部门列表标题字段
                }

    3.删除列表

     SPSite site = new SPSite("http://sharepoint:81/");
                SPWeb spweb = site.OpenWeb();
                SPListCollection lists= spweb.Lists;
                SPList list = lists["DepartmentList"];
                System.Guid listguid = list.ID;
                lists.Delete(listguid);

    4.操作视图

    SPSite site = new SPSite("http://sharepoint:81/");
                SPWeb spweb = site.OpenWeb();
                SPList list = spweb.Lists["DepartmentList"];
                SPViewCollection listitems = list.Views;
                foreach (SPView item in listitems)
                {
                    this.txtList.Text += item.Title + Environment.NewLine;
                }

                Guid viwGuid = list.Views["我的日常工作"].ID;
                SPView sv = list.GetView(viwGuid);

                SPListItemCollection collItem = list.GetItems(sv);
                SPViewFieldCollection collViewFields = sv.ViewFields;
                foreach (SPListItem oitem in collItem)
                {
                    for (int index = 0; index < collViewFields.Count; index++)
                    {
                        this.txtList.Text += collViewFields[index].ToString() + ":" + oitem[collViewFields[index]].ToString() + Environment.NewLine;
                    }
                }

    5.列表转换为DataTable

    SPSite site = new SPSite("http://sharepoint:81/");
                SPWeb spweb = site.OpenWeb();
                SPList list = spweb.Lists["DepartmentList"];
                SPListItemCollection listitems = list.Items;
                return listitems.GetDataTable();

    6.操作文档库

    SPSite site = new SPSite("http://sharepoint:81/");
                SPWeb spweb = site.OpenWeb();
                SPFolder myFolder = spweb.GetFolder("Doc");
                SPFileCollection myfiles = myFolder.Files;
               
                FileStream fstream = File.OpenRead(@"C:\aaa.txt");
                byte[] contens = new byte[fstream.Length];
                fstream.Read(contens, 0, (int)fstream.Length);
                fstream.Close();

                string path = site.Url + "/kb/kb/";
                string filename = DateTime.Now.ToString().Replace(" ", "").Replace(":", "") + ".txt";
                SPFile file = myfiles.Add(path + filename, contens);
                file.Item["知识库标题"] = "测试知识库";
                file.Item["内容"] = "计算机是以非常复杂的工作";
                file.Item["分类"] = "4";
                file.Item.Update();

    7.操作用户用户组

    SPSite site = new SPSite("http://sharepoint:81/");
                SPWeb spweb = site.OpenWeb();
                foreach (SPUser user in spweb.SiteUsers)
                {
                    this.txtList.Text += user.Name + Environment.NewLine;
                }

                foreach (SPGroup group in spweb.Groups)
                {
                    this.txtList.Text += group.Name + Environment.NewLine;
                }

    8.获取MOss内置名称 在CAML语法中使用的字段名并不是创建的字段名而是Moss系统内部名称

    SPSite site = new SPSite("http://sharepoint:81/");
                SPWeb spweb = site.OpenWeb();
                SPList list = spweb.Lists["DepartmentList"];
                SPListItemCollection listitems = list.Items;
                SPListItem item = listitems[0];
                for (int i = 0; i < item.Fields.Count; i++)
                {
                    this.txtList.Text += item.Fields[i].Title + ":" + item.Fields[i].InternalName + Environment.NewLine;
                }

    9.CAML查询

    SPSite site = new SPSite("http://sharepoint:81/");
                SPWeb spweb = site.OpenWeb();
                SPList list = spweb.Lists["DepartmentList"];
                SPQuery query = new SPQuery();
                query.ViewFields = "<FieldRef Name='Title'/><FieldRef Name='_x95ee_x9898_x51b3_x65'/><FieldRef Name='Created'/>";
                query.Query = "<Where><Contains><FieldRef Name='Title'/><value Type='Text'>计算机</value></Contains></Where>";
                query.RowLimit = 5;
                SPListItemCollection myiten = list.GetItems(query);

    10. 得到网站集
    SPSite site=new SPSite(“http://yang:9000”)
    使用AllWebs得到子站点kb
    SPWeb web1=site.AllWebs[“kb”];
    MessageBox.Show(web1.Title)
    使用OpenWeb获取当前网站集下的知识库子站点
    SPWeb web2=site.OpenWeb(“kb”)
    OpenWeb方法中的参数是一个相对地址
    利用SPControl控制的上下文
    SPWeb web=SPControl.GetContextWeb(Context)
    利用WSS对象的上下文SPContent
    SPWeb web=SPContext.Current.Web

    SPWeb web=SPControl.GetContextWeb(Context).webs[“kb”]
    SPList treelist=web.Lists[listname]

    SPWeb rootweb=SPControl.GetContextSite(Context).RootWeb


    列表对象
    SPListCollection SPListItem SPListItemCollection
    SPViewCollection
    SPViewFiledCollection
    SPView
    SPDocumentLibrary
    SPFiled
    SPFiledCollection

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  • 原文地址:https://www.cnblogs.com/GreenGrass/p/3042569.html
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