
Ext JS is a cross-browser JavaScript library for building rich internet applications.
Creating custom Web components can prove challenging without a good foundation. Fortunately, the Ext GWT framework contains a Component API that provides the ability to quickly and easily create custom components while using Java. This post will walk you through the steps needed to create our ContentScroller - an Ext GWT UX component.

Ext GWT is a Java library for building rich internet applications with GWT.
Ext products are used by companies all over the world across many industries. Listed below are just a few of those companies: