#ifndef DMDOUBLESPINBOX_H #define DMDOUBLESPINBOX_H #include class DMDoubleSpinBox : public QDoubleSpinBox { Q_OBJECT public: DMDoubleSpinBox(QWidget *parent = nullptr); private: #ifdef QT_DEBUG bool eventFilter(QObject *watched, QEvent *event) override; #endif }; #endif // DMDOUBLESPINBOX_H