Sencha releases Ext JS 7.3
Blog|by Leanne Bevan|8 October 2020

Despite the challenges that have come with the pandemic, Sencha has been working hard and have now released Ext JS 7.3.
What is Ext JS?
Ext JS is a JavaScript framework for data-intensive cross-platform web and mobile applications that look amazing, thanks to over 140 UI components which include grids, layouts and charts.
What’s new in Ext JS 7.3?
- Several improvements to the Data Grid, Fields, Charts and Buttons widgets.
- Enhancements to Ext JS Grid scrolling experience.
- Lots of quality improvements addressing customer reported tickets. Take a look at the release notes for full details.
- New Kitchen Sink examples and directly usable ready-to-go templates for both toolkits.
- 30+ new fiddle examples in Ext JS API Docs.
- Upgraded Froala WYSIWYG Editor to latest version 3.2.1.
Examples
Try out these login form examples that you can easily copy directly into your application:
- Create a responsive login form
- Create a template to reset user password
- Create a responsive create account template
Find out more
Not used Sencha Ext JS before? Check out the 30-day free trial.
As a Sencha partner, Grey Matter can help you with any licensing queries you have. Give our Sencha licensing team a call on +44 (0) 1364 655 123 or email [email protected] to find out more, or to get a free trial, demo or quote.
Contact Grey Matter
If you have any questions or want some extra information, complete the form below and one of the team will be in touch ASAP. If you have a specific use case, please let us know and we'll help you find the right solution faster.
By submitting this form you are agreeing to our Privacy Policy and Website Terms of Use.
Leanne Bevan
Related News
Migrating from Bing Maps to Azure Maps: Planning for 2028 and Beyond
Microsoft is retiring Bing Maps. Enterprise support ends by 2028, but your contract might expire sooner. Learn how to migrate to Azure Maps now to avoid disruption and unlock smarter mapping capabilities.
Cyber security in 2025: What you need to know from the NCSC Annual Review
The National Cyber Security Centre (NCSC) has published its 2025 Annual Review – and it’s a wake-up call. From ransomware surges to AI-powered threats, the cyber landscape is shifting fast. Here’s what you need to know to stay ahead. 1....
Understanding the mission critical assets layer of cyber security
Cyber threats don’t knock. They barge in. That’s why forming a multi-layered fortress is important – each layer a wall, gate, or watchtower designed to keep intruders at bay. At the very centre of this fortress lies your mission critical assets...
Control access with the perimeter security layer
In part two of our seven layers of security miniseries, our Cyber Security Specialist Scott Harrison shares tips and insights on how to make your organisation’s digital perimeter safe from threats. It’s all about ensuring only the right people get...