Exactly Dragan! That's the case, the normal way is assign this value as you said, and yes, I know those special fields of some files that uses internally this null char for padding (as memberdata, when the string has more than 256 chars).

I'm finally going for the proposal of Matt Slay, of having an option to strip this character from generated PRG in FoxBin2Prg, so anybody can choose what behaviour prefer.

Very thanks!