19 #ifndef ENGINEBUTTONOPTION_H 20 #define ENGINEBUTTONOPTION_H 22 #include "engineoption.h" 31 virtual bool isValid(
const QVariant& value)
const;
32 virtual bool isEditable()
const;
36 #endif // ENGINEBUTTONOPTION_H virtual EngineOption * copy() const =0
Definition: engineoption.h:25