Sorry, I asked wrong question.

I don't need Qt Translation, because the language of the software will be english. But maybe, some user will upload some string using special characters. I get this string:

Qt Code:
  1. QString description = ui.textEdit->toPlainText();
  2. QString sname = ui.nameLineEdit->text();
To copy to clipboard, switch view to plain text mode 

and ok, it can really show these characters. But I need to convert these variables to char*, keeping the special characters.

My problem, that I didn't see at the first time, is that after the QString --> char* conversation the special characters will be lost.