I'm on extjs 4 and I try to find a compatible calendar for extjs 4 (I try : http://ext.ensible.com/products/calendar/ but it's doesn't work with extjs 4..) I searched and I didn't find anything..
Another solution would be to use extjs 3 calendar in sandbox with my app on extjs 4, but I have no idea how to do it. ( My apps likes the layout-browser example have a tree menu on the left, and onclick on one node I want to print my calendar in the center panel . My central panel is a vcard, so I just have to change the active item, but I don't know how to set an active item with extjs 3 (my calendar !) )
Ps: it's not for a commercial use, so something "free" if it's possible
Thanks for you help !