>Many thanks Nadya but PDM is not what I'm looking for. Buy analysing I mean going through code and find all lines which can be improved on some way. I think I'm talking about code optimiser rather than analyser then ))))). E.g.:
>- if object is created but never used in code
>- LOCATE is used but LOCATE NOOPTIMISE could improve performance
>
>I know that such tool exists for VB and I'm just curious to find something similar for VFP.

I've never heard about something like that. If this tool ever existed, some of us may be already out of work :)