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6 of 6 people found the following review helpful:
4.0 out of 5 stars
Important for understanding the underpinnings of COM, July 20, 1998
By A Customer
I tend to agree with most of what is said in previous reviews. The tome could have been easier to read. You really must pay attention to every word written. Personally, I ignored everything relating to C.Inside OLE 2nd Edition is not for you if you want to jump write in and code with MFC and especially the ATL. Much of what Mr. Brockschmidt discusses is encapsulated within the ATL. But any developer worth his salt knows that debugging and even everyday coding depends on a solid understanding of what's going on underneath. This book definitely gives you that. I studied IO2E with that in mind. I have no intention of hand coding coclasses from scratch, but absorbing the material presented in the book makes learning ATL a whole lot easier. Surprisingly, I found the book not dated at all even though the notion of ActiveX did not exist at the time of writing. Just about everything that one would currently do with COM today is in the book and still applies 100%. For a d! eep understanding of the reasoning behind COM and how to use it, I have not read any better explanations. There is a lot of information out there on how to build a COM interface, but not much on what to do with it once you have built it. I really gained a lot of insight on how to build systems using interfaces and "object hierarchies". If you have the time, I would suggest to read Inside OLE 2nd Edition and then move on to Inside COM. Following that you can tackle the ATL. If not, Inside COM is still an excellent first step. In any case, the book makes a valuable desk reference. It really is the "bible" so-to-speak.
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