Qt调用系统浏览器并进入指定网址

1.代码

#include <QApplication>
#include <QUrl>
#include <QDesktopServices>

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);

    QString url = "https://example.com";
    QString parameter = "param1=value1&param2=value2";

    QUrl fullUrl = QUrl(url + "?" + parameter);
    
    QDesktopServices::openUrl(fullUrl);

    return a.exec();
}