TDBEdit / Mask activate NUMLOCK with BACKSPACE


We have an application that works fine with 486 and has a strange
problem of keyborad with Pentium 100 and plus.

In a TDBEdit field with a String Mask, after the NUM LOCK key is
activated, no more than one character is allowed to be entered in.
Some time I just typed BACK SPACE key and the NUMLOCK is turned ON

Did anyone ever have this probleme before?

Stephane Ah-Ki
Logibec Groupe Informatique Ltee.