When to use checkboxesare on a radio?
In other words, clicking a non-selected radio button will deselect whatever other button was previously selected in the list. Checkboxesare used when there are lists of options and the user may select any number of choices, including zero, one, or several.
Which is better no radio or simple checkbox?
NO answer is a valid answer. i.e. in the previous example you can decide you want no toppings. Neither one is correct. Radios and checkboxes are both designed for lists . Therefore they would be used in a case like this where there are multiple adjective (numbers/quantities) or noun (object 1, 2, 3) options asked (at least two items).
When do you need to use a radio button?
Radio buttons are used when there is a list of two or more options that are mutually exclusive and the user must select exactly one choice. In other words, clicking a non-selected radio button will deselect whatever other button was previously selected in the list.
When to use a checkbox in a question?
The checkbox is used to select or affirm a choice. The question “Do you have…?” is not offering a choice so a checkbox does not apply to the question. It even appears to select the question alone. So a choice must be offered–yes or no. Then use the checkbox for choice selection.
Can you put a radio button in a checkbox group?
Unlike a checkbox group, a radio button group would almost always have an associated ‘question’. How old are you? It is not appropriate to have a single radio button in a group as once selected it cannot easily be unselected. Form labels – are they clear enough?
Are there any usability problems with radio buttons?
The biggest usability problems for checkboxes and radio buttons come from labels that are vague, misleading, or describe options that are impossible for average users to understand. Contextual help can alleviate the latter problem, but it’s still best to user test any important set of interaction controls.