在SharePoint中对文档库（列表）进行的一些操作

以下是我在开发SharePoint过程中写的对文档库和列表进行的一些基本操作，先写下来，日后在加。using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

using System.Data.SqlClient;
using System.IO;
using Microsoft.SharePoint;
using yesinda.yesindakms.sharepoint;
using yesinda.yesindakms.sharepoint.List;
using Microsoft.SharePoint.WebControls;
using Microsoft.SharePoint.Utilities;

public partial class usercontrol_CreateNewDoc : System.Web.UI.UserControl
{
    定义变量和属性定义变量和属性

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            //绑定DropDownList控件
            BindControl();
            //绑定TreeView控件
            TreeViewBind(this.TreeView1);
            TreeViewBind(this.TreeView2);
            //AddUserTreeNode(this.TreeView3);
            //绑定GridView数据控件
            BindGrid();

            HostName = Request.UserHostName;
        }
    }

    为TreeView添加节点为TreeView添加节点

    绑定TreeView控件绑定TreeView控件

    创建数据源创建数据源

    绑定控件绑定控件

    发送文档发送文档

    权限控制权限控制

    上传文档上传文档

    创建文件夹创建文件夹

    /**//// <summary>
    /// 执行文档上传
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void Button1_Click(object sender, EventArgs e)
    {
        if (this.FileUpload1.FileName != "")
        {
            UpLoadDocument();
        }
    }

    /**//// <summary>
    /// 选择文档库的路径
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void ddlDocTitle2_SelectedIndexChanged(object sender, EventArgs e)
    {
        Url = this.ddlDocTitle2.SelectedValue;
    }
    /**//// <summary>
    /// 将一个文档库中的文档发送到指定文档库
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnCopy_Click(object sender, EventArgs e)
    {
        SendDocument();
    }
    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        //e.Row.Cells[3].Attributes.Add("style", "display:none");
        e.Row.Cells[2].Attributes.Add("style", "display:none");
    }
    protected void Button2_Click(object sender, EventArgs e)
    {
        ArrayList arylst = new ArrayList();

        for (int i = 0; i < this.CheckBoxList1.Items.Count; i++)
        {
            if (this.CheckBoxList1.Items[i].Selected)
            {
                arylst.Add(this.CheckBoxList1.Items[i].Value);
            }
        }

        //给每个文档库中的一条设置用户权限
        SPRoleType[] types = new SPRoleType[] { SPRoleType.Administrator,SPRoleType.Contributor,SPRoleType.Reader,SPRoleType.WebDesigner };
        for (int j = 0; j < arylst.Count; j++)
        {
            AssignRight(9, this.txtName.Text.Trim(), types[int.Parse(arylst[j].ToString())]);
        }
    }
    protected void TreeView1_SelectedNodeChanged(object sender, EventArgs e)
    {
        ViewState["FromPath"] = this.TreeView1.SelectedNode.Value;
        BindGrid();
    }
    protected void TreeView2_SelectedNodeChanged(object sender, EventArgs e)
    {
        ViewState["ToPath"] = this.TreeView2.SelectedNode.Value;
    }
    protected void TreeView3_SelectedNodeChanged(object sender, EventArgs e)
    {
        //Session["DocLibName"] = this.TreeView3.SelectedNode.Value;
    }
    protected void lnkSendMsg_Command(object sender, CommandEventArgs e)
    {
        LinkButton lb = (LinkButton)sender;
        DataControlFieldCell dcf = (DataControlFieldCell)lb.Parent;
        GridViewRow gvr = (GridViewRow)dcf.Parent;
        GridView1.SelectedIndex = gvr.RowIndex;

        doAddMessageSendReceive(301, DateTime.Now,gvr.Cells[2].Text,"301", gvr.Cells[3].Text);
    }

    /**//// <summary>
    /// 新增消息
    /// </summary>
    protected void doAddMessageSendReceive(int receiveid,DateTime sendtime,string msgtitle,string to,string content)
    {
        Yesidea.Model.Message_SendList modelMessage_SendList = new Yesidea.Model.Message_SendList();
        Yesidea.BO.Message_SendList boMessage_SendList = new Yesidea.BO.Message_SendList();

        modelMessage_SendList.Sender = receiveid;
        modelMessage_SendList.SendTime = sendtime;
        modelMessage_SendList.Title = msgtitle;
        modelMessage_SendList.Ricivers = to;
        modelMessage_SendList.MContent = content;
        modelMessage_SendList.Notes = "无";

        string[] arr = null;
        arr = GetSplitString(to, ",");

        boMessage_SendList.AddMessage(modelMessage_SendList, arr);
        Response.Write("<script language='javascript'>alert('发送成功');</script>");
    }

    /**//// <summary>
    /// 拆分字符串成字符串数组
    /// </summary>
    /// <param name="list"></param>
    /// <param name="gap"></param>
    /// <returns></returns>
    private string[] GetSplitString(string list, string gap)
    {
        char[] delimiter = gap.ToCharArray();
        string[] report = null;
        for (int i = 1; i <= list.Length; i++)   //把用逗号隔开的字符串拆分成字符串数组report   
        {
            report = list.Split(delimiter, i);
        }
        return report;
    }
    protected void GridView2_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
        this.GridView2.PageIndex = e.NewPageIndex;
        this.GridView2.DataKeyNames = new string[] { "文档库ID" };
        this.GridView2.DataSource = MyDataSource();
        this.GridView2.DataBind();
    }

    /**//// <summary>
    /// 选择路径
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void ddlDocTitle2_SelectedIndexChanged1(object sender, EventArgs e)
    {
        Url = this.ddlDocTitle2.SelectedItem.Value;
    }
    protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
        this.GridView1.PageIndex = e.NewPageIndex;
        if (ViewState["FromPath"] != null)
        {
            this.GridView1.DataKeyNames = new string[] { "文档库ID" };
            this.GridView1.DataSource = CreateDataSource(ViewState["FromPath"].ToString());
            this.GridView1.DataBind();
        }
    }
    protected void Button1_ServerClick(object sender, EventArgs e)
    {
        SPSite sps = yesinda.yesindakms.sharepoint.List.ListLib.findParamSite("/dept/gsb/", this.Context);
        sps.AllowUnsafeUpdates = true;
        SPWeb web = sps.OpenWeb();
        web.AllowUnsafeUpdates = true;
        
        // Create folder as subcolumn
        string folderUrl = ColumnTreeBox1.CurrentValue.Trim();
        SPFolder parent = web.GetFolder("/dept/gsb/DocLib5/");
         Label1.Text = Label1.Text + parent.Url.ToString() + "<br>";
        if (parent.Exists)
        {
            SPList l = web.Lists.GetList(parent.ParentListId, true);
            SPDocumentLibrary doc = (SPDocumentLibrary)l;
            SPListItem item = l.Items.Add("/dept/gsb/DocLib5", SPFileSystemObjectType.Folder);
            Response.Write(siteUrl + folderUrl);
            item["名称"] = "fsfd";
            item.Update();
            string parentUrl = parent.Url;
            string currentUrl = parentUrl + "/" + name;

            try
            {
                SPList infoList = web.Lists["栏目信息表"];
                SPListItem newItem = infoList.Items.Add();
                newItem["全路径"] = currentUrl;
                newItem["栏目名"] = name;
                newItem["是否顶级"] = false;
                if (CheckBox2.Checked)
                    newItem["是否汇总"] = true;
                if (CheckBox3.Checked)
                    newItem["是否审核"] = true;
                if (!CheckBox4.Checked)
                    newItem["是否显示"] = false;
                if (CheckBox5.Checked)
                    newItem["URL"] = TextBox2.Text;
                //以上if语句省去else，因为列表项有默认值
                newItem.Update();
            }
            catch (Exception ex)
            {
                Response.Write(ex.Message);
            }
        }
    }
}



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posted @ 2007-06-06 14:59  翅膀  阅读(1894)  评论(2)  编辑  收藏  举报