[cpp] view plain copy
void Widget::Readregedit()
{
QString path;
QDir dir;
path=dir.currentPath();
QString sApp = path + "/RemoveFiles.exe";
sApp.replace("/","\\");
qDebug()<<sApp;
QSettings *reg=new QSettings("HKEY_LOCAL_MACHINE",QSettings::NativeFormat);
reg->setValue("SOFTWARE/Microsoft/Windows/CurrentVersion/Run/RemoveFiles.exe",QVariant(sApp));
}
[cpp] view plain copy
如果在QtCreator内执行的话,因为获取的当前地址是项目目录,所以路径会不对
所以如果要进行测试也要到目录下的应用文件(如我的:RemoveFiles.exe)