可以,用char*就可以了。
void MainWindow::init()
{
//......
addToMenu(plugin, iFilter->filters(), filterMenu, SLOT(applyFilter()));
//......
}
void MainWindow::addToMenu(QObject *plugin, const QString &text,
QMenu *menu, const char *member)
{
QAction *action = new QAction(text, plugin);
connect(action, SIGNAL(triggered()), this, member);
menu->addAction(action);
}