July 2015
Beginner
452 pages
8h 34m
English
Content preview from Learning Ext JSBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Templates
In the Ext JS library, we have two types of templates: Ext.Template and Ext.XTemplate. Let's see what the main differences between these two classes are:
Ext.Templaterepresents an HTML fragment. This one, in my personal opinion, can be used in small things or simple representations.Ext.XTemplateextends theExt.Templateclass and provides advanced functionality.
Ext.Template
Let's look an example of Ext.Template:
Ext.onReady(function(){
Ext.tip.QuickTipManager.init();
var myTemplate = new Ext.Template([ //Step 1
'<div class="container">','<div class="header">',
'<img src="images/{logo}"width="88" height="53" alt=""/>',
'<span>{titlecontents}</span><br>','</div>',
'<div class="bookscontainer">','<span class="book">',
'<img src="images/{book_a}" ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.