Simon,
>On further reading I found the Format/Parse methods of the Binding which appears to me to be designed for exactly the situation I described. Is there any reason why I could not use these events to morph data form a datatable column as it is displayed in either the Listbox control or a Datagrid?
There's no limitation in using this feature with MM .NET.
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