>got it. this is a very important tidbit of info that I'm not aware of. I always set variables to NULL to clean up these kinds of objects in VFP7 where I used array collections.
The same thing here :-)
If we exchange an apple, we both get an apple. But if we exchange an idea, we both get 2 ideas, cool...
Gérald Santerre Independant programmer - internet or intranet stuff - always looking for contracts big or small :) http://www.siteintranet.qc.ca