Examples already implemented:
- Array Grid
- XML Grid
- Panging Grid
- Grid Filtering
- Forum Search
- Dynamic Forms
- Registration Form
- Check Tree
Unique Field Validation (Server validation)
If you have any example you would like to request, please go to: http://www.sencha.com/forum/showthread.php?220596-Sencha-ExtJS-4-Examples-ported-to-MVC