>Wow. How about doing nothing and getting the best speed? Have the called form adopt the data session of the calling form. 3 lines of code. Talk about overkill and waste.
>

Hi Mike:

He can do that, obviously, but I prefer to suggest in the line of encapsulation and separation of concerns, because having a private datasession for later changing datasessions for me is like having local variables but having a special method to read them from outer modules, this breaks the encapsulation.

But this is my personal point of view, and every developer can use what think it's better for him/her.