Can anyone help me how to remove these errors while debugging a c++ file
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Re: [Makefile error in QT "Makefile Error 3"](/topic/135203/makefile-error-in-qt-makefile
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@Shriansh
You either have not put theQOBJECTmacro in thecalculatorclass declaration, or have not re-run the build from scratch since you did (including qmake).calculator.heven has unsaved changes.... -
@JonB I didn't get it... Where is the error ? And what I have to do to correct it , please tell me for I'm indulged over it for an hour
@Shriansh
There is (probably) no error in your code.calculator.hhas unsaved changes so goodness knows what that might have in it. I said you need to (save that and) do a complete rebuild. Assuming you know where the build output directory is, delete it or all files in it. Not your source directory! -
@Shriansh
There is (probably) no error in your code.calculator.hhas unsaved changes so goodness knows what that might have in it. I said you need to (save that and) do a complete rebuild. Assuming you know where the build output directory is, delete it or all files in it. Not your source directory! -
@Shriansh
The error message from the linker tells you what method is called somewhere but not defined anywhere. Neither of your screenshots show where it is defined. -
@JonB after debugging another.cpp program "moc_calculator.cpp" gets built on its own and their it is showing alot of errors ...
there is still two errors coming... 😢