Professor Ostheimer,
>Question is: What needs to be added to the cBizObjMaintenanceForm.Requery() in order to enable the grid?>
I've got some Framework-level code that should solve this problem. I'll e-mail it to you directly and include it in the upcoming version of the Framework (ensuring your victory in the upcoming "What's New" election <bg>).
Regards,
Kevin McNeish
Eight-Time .NET MVP
VFP and iOS Author, Speaker & Trainer
Oak Leaf Enterprises, Inc.
Chief Architect, MM Framework
http://www.oakleafsd.com