Welcome to the new platform of Programmer's Heaven! We apologize for the inconvenience caused, if you visited us from a broken link of the previous version. The main reason to move to a new platform is to provide more effective and collaborative experience to you all. Please feel free to experience the new platform and use its exciting features. Contact us for any issue that you need to get clarified. We are more than happy to help you.
i made program with "Drive List" but when i run it the user can easily
choose say floppy drive and it causes error "Device Unavailable" if no disketts are in the drive or no disks in the cd-rom
i want to know 2 things
1.how to remove for example floppy drive from the drive list!
2.let's not remove it ,how can i make a error myself ,if device is not
available and after the error we are back to proram not letting to quit
0 · ·