>No the InteractiveChange event is empty, in the click I have
>"DO FORM DISPREC", that's all.

That's annoying. I'd suggest either moving the code to the .DblClick,
or setting up a button outside the list.

It sounds like the .Click event is being fired either by .InteractiveChange
or by the movement of the arrows, and I can't remember if this is
documented behavior or not. I wouldn't be surprised if it were
intentional, though....