一个更炫的动态加权限管理的导航条（Telerik.RadControls.for.ASP.NET.AJAX.v2008.Q1.SP2.Retail-SSG）

下载本文源代码：http://www.cckan.net/forum.php?mod=viewthread&tid=67

首先大家要下载安装Telerik.RadControls.for.ASP.NET.AJAX.v2008.Q1.SP2.Retail-SSG（RadControls）

下载地址：http://down.tech.sina.com.cn/content/38955.html

有破解决版的，

关键代码

using System;

using System.Collections;

using System.Configuration;

using System.Data;

using System.Linq;

using System.Web;

using System.Web.Security;

using System.Web.UI;

using System.Web.UI.HtmlControls;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Xml.Linq;

using UISBLL;

public partial class Default2 : System.Web.UI.Page

{

DataTable BT, ST;

TreeServices objTreeServices = new TreeServices();

/// <summary>

/// 生成树

/// </summary>

/// <returns>返回一个字符串</returns>

int i = 0;

public void MenuLoad()

{

//查大分类表

BT = objTreeServices.SelectAllBig_Class(Convert.ToInt32(Session["Users_QX"].ToString().Trim()))[0];

//查小分类表

ST = objTreeServices.SelectAllSmall_Class(Convert.ToInt32(Session["Users_QX"].ToString().Trim()))[0];

DataRow[] drs = BT.Select("");

foreach (DataRow r in drs)

{

RadMenu1.Items.Add(new Telerik.Web.UI.RadMenuItem(r["BigClass_Name"].ToString()));

RadMenu1.Items[i].PostBack = false;

CreateNode(r["BigClass_ID"].ToString());

i++;

}

}

/// <summary>

/// 添加子

/// </summary>

/// <param name="parentid">根的ID</param>

/// <returns></returns>

private void CreateNode(string parentid)

{

//填充树枝的内容

int j = 0;

DataRow[] drsr = ST.Select("BigClass_ID = " + parentid);

foreach (DataRow rw in drsr)

{

RadMenu1.Items[i].Items.Add(new Telerik.Web.UI.RadMenuItem( rw["SmallClass_Name"].ToString()));

RadMenu1.Items[i].Items [j].NavigateUrl = rw["Path"].ToString().Trim();

j++;

}

}

protected void Page_Load(object sender, EventArgs e)

{

if (!IsPostBack)

{

//传入权限的ID在这里直接写了一个

Session["Users_QX"] = "5";

MenuLoad();

}

}

}

数据库设计