C++ COM ActiveX Question:
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Do you know what is a type library?

C++ COM ActiveX Interview Question
C++ COM ActiveX Interview Question

Answer:

A file or component within another file that contains standard descriptions of exposed objects, properties, and methods

A type library contains a binary description of an interface exposed by a COM-component. In this sense, they contain the same information that is contained in an IDL (Interface Definition Language) file..

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