Validator

hi every one

i want to make a validator for all letters and digits BUT ( ' ) and set maximum input to 10 .

PS.
the input letter could be Arabic.

regards

See QRegExpValidator documentation.

i tried to do it from the documentation but i didn't find what i need.

i just want to block the ' form being written and make maximum number of letter to be 10.

To set max input, if you are using QLineEdit, use setMaLength(10).
set the validator with QRegExpValidator and the pattern would be look like "[^']" means doesn't accept single quote.
Try to create your own code.

i wrote it this way "[^']{1,10}" and it worked fine.

thank you for your support.

Well, that's similar. You are smart! :)