QCustomPlot Discussion and Comments

QCustomPlot VS 2013 - Linker ErrorsReturn to overview

Hi,

I am trying to add QCustomPlot into my Visual Studio project but keep running into linker errors.

My project uses VTK + Qt for some volume rendering and I wanted to implement QCustomPlot for some graph visualization. I added the .cpp and .h files to my project folder and then ran CMake to get the VS solution.

Once I try to build the VS solution I get:

Error 1 error LNK2019: unresolved external symbol "public: void __thiscall QCPLayer::setVisible(bool)" (?setVisible@QCPLayer@@QAEX_N@Z) referenced in function "private: static void __cdecl QCPLayer::qt_static_metacall(class QObject *,enum QMetaObject::Call,int,void * *)" (?qt_static_metacall@QCPLayer@@CAXPAVQObject@@W4Call@QMetaObject@@HPAPAX@Z) C:\Users\Prateek\Documents\Visual Studio 2013\Projects\Stereoscopic\build\moc_compilation.obj Stereoscopic

... Along with a bunch of others.

I'd appreciate any help to get this up and running!

Regards,
Prateek

A few quick thoughts
1) have you added the .cpp to the project (.pro)?
2) Have you run qmake?

(I am using qcustomplot with vs 2013 compiler and it compiles fine)


You should add the header (qcustomplot.h) into your QtCreator. QtCreator is not as Visual Studio, which deals nothing with the header. QtCreator does accord the header to add the modules.