How to convert int to QString?

Question

Is there a QString function which takes an int and outputs it as a QString?

Answer 1

Moreover to convert whatever you want, you can use QVariant. For an int to a QString you get:

QVariant(3).toString();

A float to a string or a string to a float:

QVariant(3.2).toString();
QVariant("5.2").toFloat();