参考:Qt中向ini文件写中文出现乱码问题_qt ini 中文-CSDN博客
感谢作者!!!?
关键:
?mSetting.setIniCodec(QTextCodec::codecForName("UTF-8"));
QString::fromLocal8Bit("中文")?
(我用的VS2019+Qt5.6.3)?
测试代码:
QSettings mSetting("1.ini", QSettings::IniFormat);
mSetting.setIniCodec(QTextCodec::codecForName("UTF-8"));
mSetting.setValue("student/name", QString::fromLocal8Bit("xiongfei"));
mSetting.setValue("student/age", QString::fromLocal8Bit("42"));
mSetting.setValue("student/sex", QString::fromLocal8Bit("男"));
mSetting.setValue("teacher/name", QString::fromLocal8Bit("刘春花"));
mSetting.setValue("teacher/age", QString::fromLocal8Bit("42"));
mSetting.setValue("teacher/major", QString::fromLocal8Bit("语文"));
qDebug() << mSetting.value("teacher/major").toString();
可以解决中文乱码问题!!!