In my case, the first 2 files were FileOps.cpp and FileOps.h. The remaining 2 were FileDialog.cpp and FileDialog.h. You should replace “include “FileOps.h”” with the name of your own file.
In my case, the first 2 files were FileOps.cpp and FileOps.h. The remaining 2 were FileDialog.cpp and FileDialog.h. You should replace “include “FileOps.h”” with the name of your own file.