模版(Templates)

Posted 周五, 06/27/2008 - 11:49 by admin


演示(demo)地址在文章最后.

效果图如下

主要文件templates.html,templates.js。

templates.html

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
    <title>Templates Example</title>
    <link rel="stylesheet" type="text/css" href="../../resources/css/ext-all.css" />

    <!-- GC -->
 	<!-- LIBS -->
 	<script type="text/javascript" src="../../adapter/ext/ext-base.js"></script>
 	<!-- ENDLIBS -->

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

    <script language="javascript" src="templates.js"></script>

    <!-- Common Styles for the examples -->
    <link rel="stylesheet" type="text/css" href="../examples.css" />

    <style type="text/css">
    .x-panel {
        margin:15px;
    }
    .x-panel-body p {
        margin:5px;
        font-size:11px;
    }
    </style>
</head>
<body>
<script type="text/javascript" src="../examples.js"></script><!-- EXAMPLES -->

<h1>Templates</h1>

</body>
</html>

templates.js

/*
 * Ext JS Library 2.0.2
 * Copyright(c) 2006-2008, Ext JS, LLC.
 * licensing＠extjs.com
 * 
 * extjs.com/license
 */

Ext.onReady(function(){

    var data = {
        name: 'Jack Slocum',
        company: 'Ext JS, LLC',
        address: '4 Red Bulls Drive',
        city: 'Cleveland',
        state: 'Ohio',
        zip: '44102',
        kids: [{
            name: 'Sara Grace',
            age:3
        },{
            name: 'Zachary',
            age:2
        },{
            name: 'John James',
            age:0
        }]
    };

    var p = new Ext.Panel({
        title: 'Basic Template',
        width: 300,
        html: '<p><i>Apply the template to see results here</i></p>',
        tbar: [{
            text: 'Apply Template',
            handler: function(){

                var tpl = new Ext.Template(
                    '<p>Name: {name}</p>',
                    '<p>Company: {company}</p>',
                    '<p>Location: {city}, {state}</p>'
                );

                tpl.overwrite(p.body, data);
                p.body.highlight('#c3daf9', {block:true});
            }
        }],

        renderTo: document.body
    });


    var p2 = new Ext.Panel({
        title: 'XTemplate',
        width: 300,
        html: '<p><i>Apply the template to see results here</i></p>',
        tbar: [{
            text: 'Apply Template',
            handler: function(){

                var tpl = new Ext.XTemplate(
                    '<p>Name: {name}</p>',
                    '<p>Company: {company}</p>',
                    '<p>Location: {city}, {state}</p>',
                    '<p>Kids: ',
                    '<tpl for="kids" if="name==\'Jack Slocum\'">',
                        '<tpl if="age > 1"><p>{#}. {parent.name}\'s kid - {name}</p></tpl>',
                    '</tpl></p>'
                );
                tpl.overwrite(p2.body, data);
                p2.body.highlight('#c3daf9', {block:true});
            }
        }],

        renderTo: document.body
    });
});

演示地址:http://extjs.org.cn/extjs/examples/core/templates.html

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