---
title: "Basic Code to use Sencha ExtJs."
description: "This article is useful to learn how to create a web application using sencha ExtJS and some basic concept how to create a panel, Windows form, putti"
author: "Abhishek Srivasatava"
published: 2016-11-23
updated: 2019-09-07
canonical: https://www.mindstick.com/articles/12207/basic-code-to-use-sencha-extjs
category: "sencha extjs"
tags: ["web development", "html", "sencha"]
reading_time: 9 minutes
---
# Basic Code to use Sencha ExtJs.
Sencha ExtJS is an advanced version of JavaScript. Now the days, it is one of the most valuable language in terms of a [web application](https://www.mindstick.com/articles/13069/progressive-web-application-pwas-all-you-need-to-know-about) as it is helpful in designing because of its vast predefined [properties](https://yourviews.mindstick.com/view/81845/now-it-s-possible-to-predict-properties-of-any-molecule) of panel tab etc.
\
**Here is the code related to Sencha ExtJS. If you want to create panels inside panel, then this code may be helpful:**
**\**
**\
Here is the code for above output:** \
\
```
```
\
\
---
Original Source: https://www.mindstick.com/articles/12207/basic-code-to-use-sencha-extjs
Copyright © MindStick Software Pvt. Ltd. This Markdown version is provided for developers, AI systems, and offline reading.