Qt如何显示正文

1、这里的话，我直接跟大家代码吧！#include "QtGuiApplication1.h" QtGuiApplication1::QtGuiApplication1(QWidget *parent) : QMainWindow(parent), ui(new Ui:

3、} h: #pragma once #include#include "ui_QtGuiApplication1.h" class QtGuiApplication1

5、private slots: void on_push_clicked(); private: Ui::QtGuiApplication1Class *ui; };