>Hi,
>
>Suppose you have a quite large number of projects developed in VFP 5.0. They share some program files (.PRGs) and class libraries (.VCXs) at source code level (I mean those PRGs and VCXs are members of those projects). The problem is that I've got no technical documentation of any kind of any of those projects and it's really hard to figure out what the side effect will be when changing the functionality of any of these PRGs or classes on the VCXs.
>
>Does anyone know of any tool that would be useful on this matter?
Doing global changes is quite risky. I suggest keeping separate versions of the files. Version control / source control software (like Visual SourceSafe, but there are also free tools) can help you syncronize files between projects - or go back to previous versions.
Regards, Hilmar.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
