QString split with multiple delimiters

Programming
1

I want to split a QString into parts by using multiple delimiters , or # or |

It seems that QString has regular expression support but what is the correct expression for this case?

2

This must be work:

QString data = "part1,part2#part3|part4";
QRegExp separator("(,|#|\|)");
QStringList list = data.split(separator);
3

this is wrong my friend, the only difference you should do is the bracket [ ] because the bracket says each character alone

QRegExp separator("[(,|#|\|)]");

Tested with Qt 5.13.0

1 Like
4

Thanks, it real works!