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  • "mrdaniel" started this thread

Posts: 1

Location: singapore

Occupation: software architect

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Thursday, December 15th 2005, 2:50pm

class in another file undeclare

i'd several class files like classA in classA.cpp and classB in classB.cpp also there are related header files like classA.h and classB.h

As in classA.cpp code to reference classB, the compiler gave the undeclared message.

an extract from classA.cpp is :-

#include classB.h

classB *clsB = new ClassA();

that line alone was the compiler to give the undeclare error message.

please advise what was wrong or need to be done in the kDevelop.




Posts: 948

Location: Eindhoven

Occupation: Software Engineer

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Friday, December 16th 2005, 11:25am

RE: class in another file undeclare

This is not really the right place to ask such questions. You'd better find a forum which answers C++ related questions.

Regarding your error: you include classB.h (faulty, it requires some quotes) while you call ClassA(). Which will probably in classA.h . And is classA inherited from classB ?
Bram Schoenmakers
KDE Netherlands (