>Hi Martín...
>
>In both situation, VFP returns the error: Trigger failed (Error 1539)
>
>But in the second situation it just happens when VFP runs UNLOCK command... I need to get this error (Trigger failed) when VFP runs DELETE command... In my example, it is not a problem, but if you see my real application you will agree with me! :D

Uh, uh... I think you can't skip this. I guess you're using buffering, isn't it?