How to convert QString to int?

Question

I have a QString in my sources. So I need to convert it to integer without \"Kb\".

I tried Abcd.toInt() but it does not work

Answer 1

As a suggestion, you also can use the QChar::digitValue() to obtain the numeric value of the digit. For example:

for (int var = 0; var < myString.length(); ++var) {
    bool ok;
    if (myString.at(var).isDigit()){
        int digit = myString.at(var).digitValue();
        //DO SOMETHING HERE WITH THE DIGIT
    }
}

Source: Converting one element from a QString to int