Ext JS 5 is a heavyweight JavaScript framework used by millions to build rich and interactive web applications. Its numerous widgets and advanced data package make it especially well-suited for enterprise class software. The framework encourages the creation of good architectures and is extremely customizable.Ext JS Essentials is aimed at giving you a fast-track understanding of Ext JS. This book covers the most important aspects of the framework in a concise but comprehensive way, ensuring your success using its many features.Written around an example application, the book is packed with practical insights into how the framework works, architecting your applications, working with data, and the many widgets on offer.
