First, create a copy of your class library in the directory that isn't on VFP path. Second, replace the class library with empty one. Now build application and Project Manager will tell you which classes it's missing. Add those back to the class library and build again.
>Say I have a class containing 12 classes. How to find out classes that are never used in the project (ie. instantiated on a form / container). For eg. only 3 are used, then safely I can remove the rest 9 clases.
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>I want to remove the non used class from the vcx, effectively making the vcx smaller and more manageable.
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--sb--