QSettings-store-and-read-Hex-value

h2. QSettings store and read Hex value

const QString str = QLatin1String("0x23");
bool ok;
const unsigned int parsedValue = str.toUInt(&ok, 16);
if (!ok) {
//Parsing failed, handle error here
}

qDebug() << parsedValue;

QSettings settings;

Store
settings.setValue('key',str);

Read