求Mztreeview或dttree的实例

wylp_19 2009-06-23 09:43:27

不要给网站的链接了。。。

我想要份和数据库关联起来的树实例借鉴下。。。

有的请发到邮箱972243884@qq.com

谢谢

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wicq4129 2009-11-20

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MzTree

gdjlc 2009-06-23

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用过梅花雪树。

在网上下载一个mztreeview2.0版本，这是它自带的例子:





<HTML>

    <HEAD>

        <TITLE> MzTreeView 2 </TITLE>

        <meta http-equiv='Content-Type' content='text/html; charset=gb2312'>

        <script src="scripts/jsframework.js"></script>

    </HEAD>



    <BODY>

        <input type="button" value="expandAll" onclick="a.expandAll('1')" />

        <input type="button" value="collapseAll" onclick="a.collapseAll('1')" />

        <input type="button" value="focusPath" onclick="a.focusNodeByPath('1_9009_53_5304')" />

        <input type="button" value="append" onclick="a.appendNode('9001_mm', 'text: new node;')">



        <SCRIPT LANGUAGE="JavaScript">

        var data={};

        data["-1_1"] = "text: CSDN社区起始点;";

        data['1_9001'] = 'text: 我感兴趣的社区;'; //JSData: myselect.aspx

        data['1_9002'] = 'text: 我的技术社区 xml; XMLData: mycommunity.xml ';

        data['1_9009'] = 'text: 开发语言; url:/Expert/ForumsList.asp?typenum=1&roomid=1 ; JSData: scripts/csdn/community/treedata/language.js ';

        data['1_54'] = 'text: Java 技术; url:/Expert/ForumsList.asp?typenum=1&roomid=54 ; JSData: scripts/csdn/community/treedata/java.js ';

        data['1_52'] = 'text: .Net 技术; url:/Expert/ForumsList.asp?typenum=1&roomid=52 ; JSData: scripts/csdn/community/treedata/donnet.js ';

        data['1_9003'] = 'text: IBM developerWorks 技术社区; JSData: scripts/csdn/community/treedata/ibm.js ';

        data['1_9004'] = 'text:Borland 技术社区; JSData: scripts/csdn/community/treedata/borland.js ';

        data['1_2'] = 'text: 数据库开发; url:/Expert/ForumsList.asp?typenum=1&roomid=2 ; JSData: scripts/csdn/community/treedata/db.js ';

        data['1_3'] = 'text: WEB 开发; url:/Expert/ForumsList.asp?typenum=1&roomid=3 ; JSData: scripts/csdn/community/treedata/web.js ';

        data['1_4'] = 'text: 软件工程/管理; url:/Expert/ForumsList.asp?typenum=1&roomid=4 ; JSData: scripts/csdn/community/treedata/project.js ';

        data['1_5'] = 'text: 企业开发; url:/Expert/ForumsList.asp?typenum=1&roomid=5 ; JSData: scripts/csdn/community/treedata/enterprise.js ';

        data['1_6'] = 'text: 专题开发/技术/项目; url:/Expert/ForumsList.asp?typenum=1&roomid=6 ; JSData: scripts/csdn/community/treedata/special.js ';

        data['1_7'] = 'text: 多媒体/设计/Flash开发; url:/Expert/ForumsList.asp?typenum=1&roomid=7 ; JSData: scripts/csdn/community/treedata/multimedia.js ';

        data['1_8'] = 'text: Linux/Unix 社区; url:/Expert/ForumsList.asp?typenum=1&roomid=8 ; JSData: scripts/csdn/community/treedata/linux.js ';

        data['1_9'] = 'text: 硬件/嵌入开发; url:/Expert/ForumsList.asp?typenum=1&roomid=9 ; JSData: scripts/csdn/community/treedata/embed.js ';

        data['1_63'] = 'text: 移动平台; url:/Expert/ForumsList.asp?typenum=1&roomid=63 ; JSData: scripts/csdn/community/treedata/moble.js ';

        data['1_609'] = 'text: 英特尔多核计算技术; data:roomid=609';

        data['1_10'] = 'text: Windows 专区; url:/Expert/ForumsList.asp?typenum=1&roomid=10 ; JSData: scripts/csdn/community/treedata/window.js ';

        data['1_9005'] = 'text: Microsoft Office 应用与开发; JSData: scripts/csdn/community/treedata/office.js ';

        data['1_11'] = 'text: 硬件使用; url:/Expert/ForumsList.asp?typenum=1&roomid=11 ; JSData: scripts/csdn/community/treedata/hardware.js ';

        data['1_20'] = 'text: 计算机图书; JSData: scripts/csdn/community/treedata/book.js ';

        data['1_13'] = 'text: 软件培训/认证/考试; url:/Expert/ForumsList.asp?typenum=1&roomid=13 ; JSData: scripts/csdn/community/treedata/train.js ';

        data['1_14'] = 'text: 扩充话题; url:/Expert/ForumsList.asp?typenum=1&roomid=14 ; JSData: scripts/csdn/community/treedata/expansion.js ';

        data['1_9006'] = 'text: 程序员杂志社; JSData: scripts/csdn/community/treedata/mag.js ';

        data['1_15'] = 'text: 社区支持; url:/Expert/ForumsList.asp?typenum=1&roomid=15';

        data['15_1501'] = 'text: 公告; data:roomid=1501';

        data['15_1502'] = 'text: 新版申请; data:roomid=1502';

        data['15_1503'] = 'text: 建议和意见; data:roomid=1503';

        data['15_1504'] = 'text: 投诉专区; data:roomid=1504';

        data['15_1505'] = 'text: 社区电子杂志; data:roomid=1505';

        data['15_1500001'] = 'text: CSDN Blog支持专区; data:roomid=1506';

        data['1_16'] = 'text: 产品/厂家; url:/Expert/ForumsList.asp?typenum=1&roomid=16 ; JSData: scripts/csdn/community/treedata/manufacturer.js ';

        data['1_9007'] = 'text: 系统功能; JSData: scripts/csdn/community/treedata/system.js ';

        data['1_9008'] = 'text: 版主管理; url:/Expert/Manage/index1.asp ; JSData: scripts/csdn/community/treedata/manage.js ';





var xmlstr='<nodes>'+

        '<node text="总经办" />'+

        '<node text="人力资源部" />'+

        '<node text="综合管理部" />'+

        '<node text="财务部" />'+

        '<node text="研发中心" />'+

        '<node text="客户服务中心">'+

            '<node text="实施部" />'+

            '<node text="运维服务部" />'+

        '</node>'+

        '<node text="营销中心" />'+

      '</nodes>';



        //*

        Using("System.Web.UI.WebControls.MzTreeView");

        var a = new MzTreeView();

        a.dataSource = data

        a.loadXmlDataString(xmlstr, 1);



        a.setJsDataPath("scripts/csdn/community/treedata/");

        a.setXmlDataPath("scripts/csdn/community/treedata/");

        //a.rootId="1";

        a.autoSort=false;

        a.useCheckbox=true

        a.canOperate=true;

        document.write(a.render());

        a.expandLevel(1);

        //*/



        </SCRIPT>

    </BODY>

</HTML>

data['1_9001'] = 'text: 我感兴趣的社区;'; //JSData: myselect.aspx
...........

上面这些可以改为<%=LoadTree%>在后台生成数组，循环 DataTable生成上面data[\'" + dr["pid"].ToString()。。。
类似的格式就行。

wylp_19 2009-06-23