Thanks for your help.
Your code works OK.
But my problem is the Color Schema of the disabled picture.
If I create the disabled picture with the form backcolor=Light Gray, when I use this picture with a form backcolor=Deep Blue or with some backgroung picture, the disabled picture don't have a good looking to the sight.
Thanks in advance
Lic. Esteban Bruno
Gerente de Sistemas
TASSO S.R.L.