How do I remove trailing whitespace from a QString?

Question

I want to remove all the trailing whitespace characters in a QString. I am looking to do what the Python function str.rstrip() with a QString

Answer 1

As far as I know, the only built-in-functions are trimmed() and simplified(). So you will need to trim manually. In that case you should use the QChar function isSpace() to check if a character is a space character.