Editable ListBox?

Is there a way to have an editable ListBox or RadioButton? I’m creating an app that generate a quiz, each question have 3 options, I need to edit those options

That should be straightforward. Take a look at the [examples]
(https://vaadin.com/components/vaadin-radio-button/java-examples) and replace the values by your own parameters. First use fixed values, then replace by dynamic values once everything works as expected. Don’t hesitate to ask if you are blocked. Good luck…!