EXT JS Tutorial Step By Step Guide For Beginners and Programmers

EXT JS Tutorial

What Is Ext Js?

Extended JavaScript called as ext js developed by Sencha in 2007 based on Yahoo user interface. It supports only latest web browsers like IE 6, FF, Chrome, Opera 12 and Safari 6. From now it has released updated version from 1.1 to 6.1. The last update 6.1 is for the single platform used for both desktop and mobile applications with the same code.

Features, Benefits, and Limitations

  • Code compatibility with the old version.
  • Low cost.
  • Highly readable code.
  • Customizable UI widgets with grids, charts, and trees.
  • Layout manager help to use multiple browsers, devices, etc.

Tools for Ext Js

  • Sencha CMD.
  • Sencha IDE plug-in.
  • Sencha Inspector.

Download Library Files

You can download the trail version of ext js files from the official website of the sencha. Open the files to view the contents and documents associated with library files. It contains the components like data, syntax, layouts, architecture, and font’s style, etc.

Ext Js Tutorial Step By Step

Before going to the ext js step by step tutorials, the first thing you have to make a mind map. It should be framed like some concepts, time for theory concepts, time for practicing codes, total duration, and other details. This will help you to learn ext js tutorials step by step regularly and also you can finish it within the framed time. In online you can able to meet some experts who are working with this software and get some tips from them about the ext js.

Online Ext Js Tutorials

In online tutorials, everything explained from the basics. Also introduction videos available on the website about the course and necessary in modern trends. The students need not spend much money on online for accessing the materials, videos and PDF files. There are some online tutorials available for a premium account; it’s purely paid online service, third party users are not allowed to open it. It contains ext js step by step procedure which makes the learning smoother and easier.

Try Out Online Codes

After finishing the basic concepts, try to execute small programs. For example, you can download the programs from online website and run it on Ext JavaScript. It is not important to write your codes at the beginning. It is one of the best ways to practice EXT tutorials js step by step. When running the codes on JavaScript platform note down the mistakes and functions which you have missed to mention the code. In every programming language “hello world” is the start-up program for beginners.


Ext js tutorial in online is very helpful for the people who is interested in learning. Some of them were working in an organization, and they need to update themselves for achieve the promotions and using the software tools professionally. If you have learned this software, you can try to build some websites and web pages on your own. This is just a hint about ext js, try to find out more from this site to get stronger in ext js.

Author: Steve

My name is Steve Nirrheim and I'm doing WordPress development for our clients. We run this blog because of to help others to learn about ExtJs WordPress.

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