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Boudewijn Rempt

ISBN: 0-97003300-4-4
Available from bookstores everywhere or you can order it here.

You can download the source files for the book (code / eps) here.


Conclusion

Conclusion

We have seen the use of signals and slots in GUI's and in abstract data models. Using signals and slots is appropriate if you are creating objects that should be kept as separate from one another as possible, while still being able to communicate with each other. Signals and slots are an efficient and maintainable way of creating highly reusable software components.