Hello chrisdugne,If I understand your first question correctly there is sadly no such thing as a fragment view for custom Controls. You indeed have to implement a renderer. I would suggest extending the standard composite control which got mentioned...

Hi sperstorfer,yes exactly the mentioned implementation should do just fine and should perform better than the XMLComposite.Best Regards,Janik

Hello Samuel,we had to deprecate the XMLComposite due to major performance issues inside larger applications. Sadly there is no (planned) replacement for this control and therefore the only solution would be to create a custom control.Best Regards,Ja...