Luc,

>I'M looking into the business layer generator for concurrency management with stored procedure
>Their's a check box in the "business layer generator" in the data section, but it is not visible. (no code....) ???

Yes, the check box is there at design time but Visible is set to false. We plan to implement this functionality in the upcoming version of MM .NET--in fact, most of the code is already in place. It hasn't been fully tested yet, but if you want to give it a go <s>, you can set Visible to true on the check box and rebuild the BLG project.

Best Regards,