Thank you for your advise. It now works. The Crystal refresh itself and discard the saved data.

But I still have a bit problem that I can't see my last record on the Crystall Report viewer when generating a report.

For example : If I've got 4 records, it shows only 3.
If I've got 20 records, it shows only 19.

I realy don't understand what happen to it.

I hope you expereinced with this problem.

Thanks in advance.