Viv,
>Surely the framework handles this hoary old scenario that's been around for years ?
Actually, it does! I'll check into this further and let you know what I find out!
Best 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