Question

I was wondering how can I set a ‘,’ comma in an int or string?
For example, I already got this:

QString::number(object->number()) 

which will be shown on the UI.

And the number is something like 123456789, how can I set the format that the string will be 123,456,789?

Answer 1

Checkout the docs on QLocale at http://doc.qt.io/qt-4.8/qlocale.html:

QLocale(QLocale::English).toString(123456789);