It's possible to prevent the insertion of some specific character in the QTextEdit widget?
Novice
QTextEdit: prevent the insertion of some character.
It's possible to prevent the insertion of some specific character in the QTextEdit widget?
Wiseguy
Re: QTextEdit: prevent the insertion of some character.
have a look at QValidator
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Guru
Re: QTextEdit: prevent the insertion of some character.
As far as I know QValidator is best used with a line edit. For a text edit you have to catch the key press events and filter there. An easy solution is not available. Only if you dealing with small text you can use the text changed signal and perform replace/remove instructions on the whole text.
Wiseguy
Re: QTextEdit: prevent the insertion of some character.
Sorry, for some reason my brain interpreted QTextEdit as QLineEdit.
==========================signature=============== ==================
S.O.L.I.D principles (use them!):
https://en.wikipedia.org/wiki/SOLID_...iented_design)
Do you write clean code? - if you are TDD'ing then maybe, if not, your not writing clean code.
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