C++ read/write to binary file. on program exit it gives System.AccessViolationException

Question

This C++ program is created using Visual Studio 2010. It\'s a group project that has everyone in class stumped.
The program initially starts fine and the user can run throu

Answer 1

You cannot perform binary I/O this way with an object that contains std::string members. A std::string contains pointer(s) to dynamically allocated memory for its actual contents. You need to perform some type of serialization instead. The usual suggestion is Boost serialization.