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最新推荐文章于 2023-03-16 17:38:56 发布

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最新推荐文章于 2023-03-16 17:38:56 发布

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文章标签： ui python

原文链接：https://my.oschina.net/osyunwei/blog/717329

2019独角兽企业重金招聘Python工程师标准>>>

#include "mainwindow.h"
#include "ui_mainwindow.h"

MainWindow::MainWindow(QWidget *parent) :
    QMainWindow(parent),
    ui(new Ui::MainWindow)
{
    ui->setupUi(this);
    newAction = new QAction(QIcon(":/image/SHUYE.jpg"),tr("&New"),this);
    newAction->setShortcut(QKeySequence::New);
    connect(newAction,SIGNAL(triggered(bool)),this,SLOT(newFile()));


    ui->menu_File->addAction(newAction);
    ui->toolBar->addAction(newAction);

    this->resize(800,600);
}


MainWindow::~MainWindow()
{
    delete ui;
}

void MainWindow::newFile()
{
    //QMdiArea *subWindow;

    Edit *editor = new Edit;
    QMdiSubWindow *subWindow = ui->mdiArea->addSubWindow(editor);
    subWindow->show();

}

转载于:https://my.oschina.net/osyunwei/blog/717329