Mark:
Thank you for your replies. I don't think I can use what you sent me. Let me try my best to explain what I need: currently I have more than one datasession open. The data session for the active form is NOT the I am going to use for what I need. I need to change the data session to the one calle "unknow". Is any command that allow me to put all the active data sessions into an array or a cursor and I can search for the one I want ?? thanks
sherry