how to use key event even if line edit was focused

[A Former User]

i was trying keypressevent and it didn't work when qline edit is focused .
so is there a way to do some thing when key is pressed without disable Qlineedit focus policy?

[dheerendra]

Best way is to use eventFilter, install on lineEdit and process it.

[A Former User]

@dheerendra can you send me an example

[dheerendra]

You can look at git

[A Former User]

@dheerendra thank you so much