Hi Gary,
Thanks for your interest towards our Syncfusion Products.
We have added a sample which containing the Ribbon and DockingManager in the same window. Kindly download the sample attached.
In the sample, we have used Ribbon and DockingManager in the same Ribbon window as per your requirement.
Please gothrough the sample and revert back to us if you have any queries.
Kind Regards,
Karuppasamy P
RibbonandDockingDemo_b2985c96.zip