>Hiya Craig ---
>
>>In this case, set the datasession for each object. If I read the SP3 docs properly, there is a datasessionId property of each object, so you can bind it to the proper datasession. I haven't actually looked at this yet, but it seems the way to do it. I guess you could also SET DATASESSION in the Activate of each tab.
>
>Yeah, I noticed that I had inadvertently type "Activate of each form" when I meant "of each Page (in pageframe)". I dunno if I would use that architecture, seems cumbersome.
>
>A WAG here, but I'm thinking that the main advantage to the Session class may be in launching multiple instances of a non-visual object wherein each needs the same tables but should have different datasessions, ie, launch a new Session in the Init of the object and bind the two.

The SP3 docs state that in an MTDLL you can get data problems if you don't use private data sessions.