dojox
Version:
Dojo eXtensions, a rollup of many useful sub-projects and varying states of maturity – from very stable and robust, to alpha and experimental. See individual projects contain README files for details.
51 lines (44 loc) • 2 kB
HTML
<html>
<head>
<title>Demo using dojox.dtl._DomTemplated without Dijit</title>
<script type="text/javascript" src="../../../dojo/dojo.js"
djConfig="isDebug: true"></script>
<script type="text/javascript">
dojo.require("dojox.dtl.dom");
dojo.require("dojox.dtl.render.dom");
dojo.require("dojox.dtl.Context");
dojo.addOnLoad(function(){
var context = new dojox.dtl.Context({
items: ["apple", "banana", "orange"]
});
var template = new dojox.dtl.DomTemplate("<ul><!--{% for item in items %}--><li><!--{{ item }}--></li><!--{% endfor %}--></ul>");
// Render it plain
var node = template.render(context).getRootNode();
dojo.body().appendChild(node);
// Now show an example of how hard it is to manage stuff if the root node changes
var template2 = new dojox.dtl.DomTemplate("<!--{% ifequal items.length 3 %}--><ul><!--{% for item in items %}--><li><!--{{ item }}--></li><!--{% endfor %}--></ul>{% else %}<div>More than 3 items!</div>{% endifequal %}");
// Render it plain
var node2 = template2.render(context).getRootNode();
dojo.body().appendChild(node2);
// Now show how the HTML Render object makes this easier
var renderer = new dojox.dtl.render.dom.Render(dojo.byId("attach"), new dojox.dtl.DomTemplate("<!--{% ifequal items.length 3 %}--><ul><!--{% for item in items reversed %}--><li><!--{{ item }}--></li><!--{% endfor %}--></ul>{% else %}<div>More than 3 items!</div>{% endifequal %}"));
renderer.render(context);
// Now re-render and break template2
setTimeout(function(){
context.items.push("guava");
template.render(context);
template2.render(context);
renderer.render(context);
// This is what has to be done to fix template2
setTimeout(function(){
var frag = template2.render(context).getRootNode();
node2.parentNode.replaceChild(frag, node2);
}, 3000);
}, 3000);
});
</script>
</head>
<body>
<div id="attach"></div>
</body>
</html>