最简洁的ExtJs5.0后台管理框架

最简洁的ExtJs5.0后台管理框架_第1张图片



ViewPort.js

Ext.onReady(function() {

Ext.create('Ext.container.Viewport', {

layout : 'border',

 defaults : {

            autoScroll : true

        },

items : [

{ 

region : 'north', 

html : ' <div text-align:center; region="north" split="true" border="false" style="overflow: hidden; height: 30px;line-height:30px;background: #157FCC repeat-x center 50%; color: #fff; font-family: Verdana, 微软雅黑,黑体"><span style="float: right; padding-right: 20px;" class="head">欢迎您使用! <font color="red"><%=Session["Roles_Name"]%></font>&nbsp;&nbsp;<font color="red"><%=Session["RealName"]%></font>&nbsp;&nbsp;<a href="#" id="editpass" onclick="modifyPwd()"><font color="white">修改密码</font></a> <a href="#" id="loginOut" onclick="logOut()"><font color="white">安全退出</font></a></span> <span style="padding-left: 10px;font-size: 16px;"><img src="UIJS/Images/blocks.gif" width="20" height="20" align="absmiddle" /><font color="white">仓库管理系统</font></span></div>', 

border : false, margin : '0 0 5 0' 

    }, 

        {

region : 'west',

//collapsible : true,

title : '管理菜单',

width : 200,

layout:'fit',

items:[tree]

// could use a TreePanel or AccordionLayout for navigational

// items

},

/*

* { region : 'south', title : 'South Panel', collapsible :

* true, //html : 'Information goes here', split : true, height :

* 100, minHeight : 100 },

*/ 

/*

* { region : 'east', title : 'East Panel', collapsible : true,

* split : true, width : 150 },

*/

{

region : 'center',

animate: true, //动画效果启用 

layout:'fit',

//layout:'border',

items:[contentPanel]

/*

xtype : 'tabpanel', // TabPanel itself has no title

activeTab : 0, // First tab active by default

itemId: 'center-window',

id:'center-window',

animate: true, //动画效果启用 


items : {

title : '首页',

//html : 'The first tab\'s content. Others may be added dynamically'

//autoLoad:'register.jsp'//只有一个基本的panel 

html:'<iframe scrolling="auto" frameborder="0" width="100%" height="100%" src="register.jsp"></iframe>' 

}

*/

}

]

});

});



var contentPanel=new Ext.TabPanel({

id:'centerP',

enableTabScroll:true,//能够滚动收缩

activeTab:0,//激活第一个标签

items:[{

id:'homePage',

layout:'fit',

title:'首页',

autoScroll:true,

html:'<iframe scrolling="auto" frameborder="0" width="100%" height="630" src="Welecome.jsp"></iframe>'

}]

});



var store = Ext.create('Ext.data.TreeStore', {

root : {

expanded : true,

children : [{

text : "基本信息管理",

// href:"http://www.easyjf.com",

// leaf : true

expanded : true,

children : [{

text : "库位管理",

url:'Users.jsp',

leaf : true

}, {

text : "货物管理",

url:'Users.jsp',

leaf : true

}]

}, {

text : "系统信息管理",

expanded : true,

children : [{

text : "用户管理",

url:'UIJS/UserManage/html/User.html',

leaf : true

}, {

text : "权限管理",

url:'Users.jsp',

leaf : true

}]

}]

}

});



var tree=Ext.create('Ext.tree.Panel', {

// title : 'Simple Tree',

// width : 500,

// height : auto,

useArrows : true,//展开按钮图标是箭头还是+-

store : store,

rootVisible : false

// renderTo : Ext.getBody()



});





tree.on("itemclick", treeClick);



function treeClick(view, record, item, index, e) {

var text = record.get('text');// 获取tree的叶子节点的值

var leaf = record.get('leaf');

var url= record.get('url');

//alert(url);

// var tabPanel = Ext.getCmp('center-window');//获取tabpanel的id

var tabPage = contentPanel.getComponent(text);// 判断面板中是否存在该页面

if (leaf)// 判断是否是叶子节点

{

if (!tabPage) {

var id = text;

var index = contentPanel.items.length + 1;

tabPage = contentPanel.add({// 动态添加tab页

// tabPanel.add({//动态添加tab页

"id" : id,

title : text,

   //layout:'fit',

//html : '<iframe scrolling="no" frameborder="0" width="100%" height="620" src="Users.jsp"></iframe>',

html : '<iframe scrolling="no" frameborder="0" width="100%" height="100%" src='+url+'></iframe>',

closable : true// 允许关闭

})

contentPanel.setActiveTab(tabPage);// 激活当前tab页

} else {

contentPanel.setActiveTab(tabPage);// 激活当前tab页

}

}

}



html页代码

<%@ page language="java" contentType="text/html; charset=UTF-8"

    pageEncoding="UTF-8"%>

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

<title>后台管理</title>

   <link rel="stylesheet" type="text/css" href="ExtJS/resources/ext-theme-neptune-all.css" />

    <script type="text/javascript" src="ExtJS/ext-all.js"></script>

    <script type="text/javascript" src="UIJS/ViewPort.js"></script>

</head>

<body>



</body>

</html>

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