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,
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Summary
The DataView is a very flexible component, and it is useful when we want to render data in customized ways. It is easy to use and has a powerful API. Because of the flexibility of the Ext.XTemplate class, we can do a variety of things using these two components.
In this chapter, you learned how the DataView class works. We saw how to use stores, models, and views to format the data we want to render. In Ext JS, a DataView is used commonly with templates, and the Ext.XTemplate class offers a lot of useful configurations to validate and format our data. It is very important to know the capabilities of Ext.view.View compared to the features of Ext.grid.Panel because in terms of performance, it is sometimes much better to use a DataView.
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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.