#ifndef LOGIN_SWITCH_H #define LOGIN_SWITCH_H #include #include "mainwindow.h" namespace Ui { class login_switch; } class login_switch : public QWidget { Q_OBJECT public: explicit login_switch(QWidget *parent = nullptr); ~login_switch(); private slots: void on_pushButton_clicked(); private: Ui::login_switch *ui; MainWindow page_main; }; #endif // LOGIN_SWITCH_H