sharepoint 显示网站的基本架构

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Configuration;
using Microsoft.SharePoint;

namespace WebStructure
{
    public partial class _Default : System.Web.UI.Page
    {
        private string strWebUrl = ConfigurationManager.AppSettings["WebUrl"];
        protected void Page_Load(object sender, EventArgs e)
        {
            BindSite();
        }
        /// <summary>
        /// 绑定Site(主Web)
        /// </summary>
        private void BindSite()
        {
            using (SPWeb sPWeb = new SPSite(strWebUrl).OpenWeb())
            {
                TreeNode tn = new TreeNode();
                tn.Text = sPWeb.Title;
                BindLists(tn, sPWeb);// 绑定列表
                BindChildWebs(tn, sPWeb);// 绑定子Webs
                tvwStructure.Nodes.Add(tn);
                tvwStructure.CollapseAll();
            }
        }
        /// <summary>
        /// 绑定子Webs
        /// </summary>
        /// <param name="parentNode"></param>
        /// <param name="parentSPWeb"></param>
        private void BindChildWebs(TreeNode parentNode, SPWeb parentSPWeb)
        {
            SPWebCollection sPWebCollection = parentSPWeb.Webs;
            foreach (SPWeb sPWeb in sPWebCollection)
            {
                TreeNode tn = new TreeNode();
                tn.Text = sPWeb.Title;
                BindLists(tn, sPWeb);// 绑定列表
                BindChildWebs(tn, sPWeb);//递归绑定子Webs
                parentNode.ChildNodes.Add(tn);
            }
        }
        /// <summary>
        /// 绑定Lists
        /// </summary>
        /// <param name="parentNode"></param>
        /// <param name="parentSPWeb"></param>
        private void BindLists(TreeNode parentNode, SPWeb parentSPWeb)
        {
            SPListCollection sPListCollection = parentSPWeb.Lists;
            foreach (SPList sPList in sPListCollection)
            {
                TreeNode tn = new TreeNode();
                tn.Text = sPList.Title + "(" + sPList.BaseTemplate + ")[" + sPList.ItemCount + "]";
                BindFolder(tn, sPList);//绑定一级Folders
                parentNode.ChildNodes.Add(tn);
            }
        }
        /// <summary>
        /// 绑定一级Folders
        /// </summary>
        /// <param name="tn"></param>
        /// <param name="parentWebId"></param>
        /// <param name="parentSPList"></param>
        private void BindFolder(TreeNode parentNode, SPList parentSPList)
        {
            SPFolderCollection sPFolderCollection = parentSPList.RootFolder.SubFolders;
            foreach (SPFolder sPFolder in sPFolderCollection)
            {
                TreeNode tn = new TreeNode();
                tn.Text = sPFolder.Name;
                BindChildFolder(tn, sPFolder);//绑定子Folders
                parentNode.ChildNodes.Add(tn);
            }
        }
        /// <summary>
        /// 绑定子Folders
        /// </summary>
        /// <param name="parentNode"></param>
        /// <param name="parentFolder"></param>
        private void BindChildFolder(TreeNode parentNode, SPFolder parentSPFolder)
        {
            SPFolderCollection sPFolderCollection = parentSPFolder.SubFolders;
            foreach (SPFolder sPFolder in sPFolderCollection)
            {
                TreeNode tn = new TreeNode();
                tn.Text = sPFolder.Name;
                BindChildFolder(tn, sPFolder);//递归绑定子Folders
                parentNode.ChildNodes.Add(tn);
            }
        }
    }
}