Many thanks.
In the PSPAD Hilighter that I set there are specified four file types: PRG, CH,
According  to what I did based on my understaning of your reply to me  I can
compiling extensions PRG and CH (both uses the same compiler).
The extensions ARC and XPJ each one uses a different compiler.
Could you, please, posting a step by step showing how to set the corresponding
compiler for each one extension? 

PSPad freeware editor

Odpovedet emailem