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Well my problem happens when I use emit. I had various threads and in one the emit works perfect but when I use other emit in other thread I had the LNK2019 error.
I guess with "emit" you mean emit signal?
Can you provide the whole error message?
thread_fabricacuervos.obj:-1: error: LNK2019: símbolo externo "public: void __thiscall thread_FabricaCuervos::crear_crow(int,int,int)" (?crear_crow@thread_FabricaCuervos@@QAEXHHH@Z) sin resolver al que se hace referencia en la función "public: virtual void __thiscall thread_FabricaCuervos::run(void)" (?run@thread_FabricaCuervos@@UAEXXZ)
and also this one
debug\CoolFarm.exe:-1: error: LNK1120: 1 externos sin resolver
How did you declare your signal ? Also are you missing the Q_OBJECT macro in your class declaration ?
Thanks, that was the error
You're welcome !
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