Our team is working in a new version of LipsiADMIN that include it. With new exciting features!!
Here the change log of ExtJS 3.1
- Internet Explorer Memory Improvements
- Optimized Layouts
- EventManager Refactor
- Improved Flexibility
- New TreeGrid Extension
- Locking Grid Columns
- Grid Column Grouping Plugin
Summary
With 3.1 we took a deep look into optimizing many algorithms to improve IE support, overall performance, and introducing new functionality. We think these enhancements will greatly improve your user’s productivity while supporting faster, more robust applications. We are also still hard at work on the Ext Designer, which we hope to debut in the next few months. Make sure to update your version today and check out the new features for yourself.