Checkbox inside CheckboxGroup

Flow
1

Is it possible to manipulate the Checkbox inside CheckboxGroup like a standalone object. E.g. make it disabled, readonly or hidden.

I’ve tried this way, but it doesn’t work properly.
Optional first = checkboxGroup.getChildren().findFirst();
Component component = first.get();
Checkbox checkbox = (Checkbox)component;
checkbox.setEnabled(false);

2

Technically speaking it would be possible, but I would argue against it. There is no public API for it and easy to break in future updates without you noticing

3

If you only need to change enable to disable or vice versa, you can use setItemEnabledProvider