Hilmar,

You are right. VFP projects are not like MAK files. VFP does not use the timestamp of #include files to determine what other source code files to compile.

>>WAG:
>>Do you have a changed ".H" file? If the include file changes, every model that uses it would recompile.
>
>Thanks; but I believe that VFP doesn't even recognize the change to the .H file - it doesn't keep a list of dependencies. So, if I change a .H file that affects several project components, I have to recompile all explicitly, AFAIK.