Hi - is it just me or do all folks hate include files??? First of all is the correct syntax #include myfile.h or #include "myfile.h" as I have seen both examples...

On to my main problem! I want to create a master class library I can maintain and use for multiple projects. Some of these base classes in this library will make use of an include file.
The idea (as I am sure this must be a common practice) is to maintain one class library and add it to a new project - all the other classes needed for the project can then be sub-classed from the master library into a project-specific library.
If changes are needed to the master library it can then be updated and then copied and pasted (in windows explorer) overwriting previous master libraries in each project.
I hope that makes sense...
The problem appears to be that if I try to set the include file in class -> include file - it saves the path relevant to the project - this is a problem because I maintain the master class library on my D drive but the master library could be used anywhere...
I don't know how to explain this without waffling on - I am sure this must be a common thing to do and fok will know what I am trying to achieve - please advise!!!

Thanks