>>My files were:
>>
>>A.PRG (main of A.EXE):
>>do ('b.prg')
>>wait window 'In A'
>>
>>B.PRG :
>>wait window 'In B'
>>
>>
>>Ben
>>
>>
>Ben, Erik, Ed, Maros, Arnon,
>I checked my old app how it's done and saw I was totally wrong. I apologize, it was not that easy. I was holding uncompiled old/new and compiled code in memo and inserting new compiled code to memo when needed. Only benefit was I needn't to recompile all app, just few changed code into fxp and replace the memo.
>How I could trap myself :( I should check it before spilling wrong info. Sorry. It won't happen again (I hope).
>Cetin

Never mind. Even memory of a hard disk is not reliable, not to say a human.

Ben