标签:style blog http io ar color 使用 sp 文件
class QAction;
//...
private:
QAction *openAction;
//...
openAction = new QAction(tr("&Open"), this);
openAction->setShortcut(QKeySequence::Open);
openAction->setStatusTip(tr("Open a file."));
QAction(const QString &text, QObject* parent);
QMenu *file = menuBar()->addMenu(tr("&File"));
file->addAction(openAction);
QToolBar *toolBar = addToolBar(tr("&File"));
toolBar->addAction(openAction);
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QtGui/QMainWindow>
class QAction;
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
MainWindow(QWidget *parent = 0);
~MainWindow();
private:
QAction *openAction;
};
#endif // MAINWINDOW_H
#include <QtGui/QAction>
#include <QtGui/QMenu>
#include <QtGui/QMenuBar>
#include <QtGui/QKeySequence>
#include <QtGui/QToolBar>
#include "mainwindow.h"
MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent)
{
openAction = new QAction(tr("&Open"), this);
openAction->setShortcut(QKeySequence::Open);
openAction->setStatusTip(tr("Open a file."));
QMenu *file = menuBar()->addMenu(tr("&File"));
file->addAction(openAction);
QToolBar *toolBar = addToolBar(tr("&File"));
toolBar->addAction(openAction);
}
MainWindow::~MainWindow()
{
}
标签:style blog http io ar color 使用 sp 文件
原文地址:http://www.cnblogs.com/lvdongjie/p/4115074.html