How do I change the language without having to restart the application?

[Blackzero]

How does the transtalor work when pressing the transalte menubar without having to restart the application?

void MainWindow::on_actionEN_triggered()
{
    QTranslator translator;
    if (translator.load(":/lang/lang_en.qm")) {
        qApp->removeTranslator(&translator); 
        qApp->installTranslator(&translator);
    }
    else {
        qDebug() << "Failed to load translation file";
    }
}

[jsulm]

@Blackzero said in How do I change the language without having to restart the application?:

QTranslator translator;

Think about the lifetime of the translator object...