The most awaited JavaScript library Ext 2.0 is finally available providing more power to create amazing web application with a lots of great UI components. You can learn “what new functionality exists and what you can do with it.” Ext JS has several licensing options available to fit a variety of needs including open source and commercial licenses.

A migration guide is available to help porting your GUI from Ext 1.0 to 2.0. Some of the amazing features in Ext 2.0 framework includes :

• Grouping & Group Summary
• Scrolling Tabs
• Anchor Layout
• Column Tree
• New API Documentation Center
• In addition to new documentation and samples

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ExtJS, JavaScript, Release