July 2015
Beginner
452 pages
8h 34m
English
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Chapter 10. Architecture
In order to create a better code and organization structure, improve teamwork, and also reduce the amount of code to be written, the MVC pattern was first introduced in Ext JS 4. To go further, Ext JS 5 introduced the MVVM pattern, which is another pattern to be used for our applications.
These patterns are quite similar, but the difference is that MVVM introduces a feature called view model (VM) that manages the changes between models' data. Also, the view's representation (by data bindings) gives developers the ability to reduce the code even further, which is occasionally hard to manage for some and a tedious task for others.
In the third code example in Chapter 9, The Tree Panel, we used the MVC pattern to give you an ...
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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.