Problem with quiz app

MIT App Inventor Help
9

I believe this is what you are after ?

image

Selecting any checkbox will tick it and clear the other checkboxes, selecting a ticked checkbox will clear it, and leave other checkboxes clear also.

2 Likes
Ativar e desativar caixa de seleção (Enable and disable checkbox)
Convert Checkboxes into RadioButtons
Radio Buttons in MIT App Inventor
How do you make a quiz in one screen?
Checkbox - Create custom checkboxes: Sizes, borders, HTML text, text position, colors, checkbox shape, icons
When any checkbox do