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extjs入门--3.4版本

2014-01-04 17:31 176 查看

安装开发环境

1、把下载到的spket-1.6.23解压后,拷贝features和plugins两个文件夹拷贝到eclipse/dropins,然后重启eclipse,

     点击Window/Preferences/Spket/JavaScript Profiles,点击New新建一个ExtJs,选中ExtJs,

     点击Add Library,在弹出的框中选中ExtJs,然后再点击Add File把ext.jsb2选中,最后设为默认(Default).

2、Window/Preferences/General/Editors/File Associations,选中.js,把Spket JavaScript Editor设为默认.

如果extjs不能自动提示,那么下载ext.jsb,下载地址:http://download.csdn.net/download/xiaojie6668/2648332

如果出现如下显示,自动提示功能ok。



开发demo

代码架构如下:



jsp文件如下:

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>extjs示例</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<link rel="stylesheet" type="text/css" href="js/ext/resources/css/ext-all.css"></link>
<script type="text/javascript" src="js/ext/adapter/ext/ext-base-debug.js"></script>
<script type="text/javascript" src="js/ext/ext-all-debug.js"></script>
<script type="text/javascript" src="js/ext/ext-lang-zh_CN.js"></script>
<script type="text/javascript" src="hello.js"></script>

</head>

<body>
<div class="win"></div>
</body>
</html>
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标签:  extjs