I know that a method of deleting can be self.qsci.cut() and I know in a different language you can use the DeleteBack() method, but how can I remove a typed character event.text() or just simply remove the previous character in PyQt5. Thank you in advance for your help!

CodePudding user response：

SendScintilla provides the interface to scintilla commands:

editor = Qsci.QsciScintilla()
# ...
editor.SendScintilla(Qsci.QsciCommand.DeleteBack)