25 lines
458 B
C
25 lines
458 B
C
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#ifndef MAINWINDOW_H
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#define MAINWINDOW_H
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#include <QMainWindow>
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#include <QPushButton>
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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MainWindow(QWidget *parent = nullptr);
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~MainWindow();
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private:
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QWidget *w = new QWidget; // w 是窗口的用户区，应当是所有窗口中控件的父
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QPushButton *button_1;
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QPushButton *button_2;
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QFont font; // 自定义字体
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};
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#endif // MAINWINDOW_H
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