Introduction Modern mobile applications demand rich user experiences, cross-platform compatibility, and rapid development cycles. In this document, you will learn how Ext JS and Capacitor can be combined to create powerful enterprise-grade mobile applications using web technologies. Ext JS provides…

Real-time dashboards have become essential in industries where users need instant visibility into changing data. Whether monitoring financial transactions, logistics operations, industrial systems, application health, customer activity, or security events, teams increasingly rely on interfaces that update live without requiring…

Front-end framework selection in 2026 centers on three critical decisions: complete platform versus ecosystem assembly, performance at enterprise scale, and long-term maintenance costs. Ext JS 8.0 delivers 140+ pre-built components with grid performance handling 1,000+ columns. React 19.2.1 offers flexibility…

In the world of Ext JS, reusability is king. While subclassing a component is a common approach to extend functionality, it often leads to rigid class hierarchies. Plugins offer a more flexible, "plug-and-play" alternative, allowing you to inject behaviors into…

For teams already running Ext JS 7.x, upgrading to Ext JS 8.0 is usually a manageable modernization step rather than a full-scale rebuild. Because the 7.x line already introduced steady improvements in performance, accessibility, tooling, theming, grid behavior, and developer…

For organizations maintaining Ext JS 6.x applications, upgrading to Ext JS 8.0 is typically a modernization exercise focused on stability, maintainability, tooling alignment, and validation of business-critical UI behavior. The underlying architectural model introduced in Ext JS 6.x already established…

For organizations still running Ext JS 5.x applications, upgrading to Ext JS 8.0 is best treated as a strategic modernization initiative rather than a routine framework update. The gap between Ext JS 5.x and 8.0 spans multiple generations of framework…

This guide covers the technical steps for upgrading Ext JS 7.x applications to 8.0. Upgrading across multiple major versions requires planning and testing, as API changes, deprecations, and behavioral modifications have accumulated across the 7.x → 8.0 progression. Whether you're…

This guide covers the technical steps for upgrading Ext JS 6.x applications to 8.0. Upgrading across multiple major versions requires planning and testing, as API changes, deprecations, and behavioral modifications have accumulated across the 6.x → 7.x → 8.0 progression.…