Hi Edmundas,

Take your time. We appreciate if you find the time later to post a workaround. I tried your UserControl within a UserControl approach and it didn't work in 6.3.13, so thre must be something more to it.

The time works in our favor though, as this has already been fixed in version 6.4, and I did verify that just now.

Thanks for your help,

Palli