#ifndef EDOUBLESPINBOX_H #define EDOUBLESPINBOX_H #include class QWidget; class QWheelEvent; namespace pst { /// @brief 自定义浮点数输入框 class EDoubleSpinBox : public QDoubleSpinBox { Q_OBJECT public: explicit EDoubleSpinBox(QWidget* parent = nullptr); private: /// @brief 重写鼠标滚动事件 void wheelEvent(QWheelEvent* event) override; }; } #endif