#ifndef MAINWND_H #define MAINWND_H #include QT_BEGIN_NAMESPACE namespace Ui { class MainWnd; } QT_END_NAMESPACE class MainWnd : public QMainWindow { Q_OBJECT public: MainWnd(QWidget *parent = nullptr); ~MainWnd(); void initForm(); protected: bool eventFilter(QObject *obj,QEvent *event); private slots: void onCurrentWidgetChanged(); void on_tabBondBtn_clicked(); void on_pushButton_clicked(); private: Ui::MainWnd *ui; }; #endif // MAINWND_H