server1/show1/widget.h

#ifndef WIDGET_H
#define WIDGET_H

#include <QWidget>
#include <qobjectdefs.h>

namespace Ui {
class Widget;
}

class Widget : public QWidget
{
    Q_OBJECT

public:
    explicit Widget(QWidget *parent = nullptr);
    ~Widget();

private slots:
    void on_pBtn_save_clicked();
    void on_pBtn_cancel_clicked();


private:
    Ui::Widget *ui;
};

#endif // WIDGET_H