![]() ![]() Is the number of options in a group 10 or fewer? Since the screen space used is proportional to the number of options, keep the number of check boxes to 10 or fewer. When used in a group, does the group comprise dependent choices, from which users must choose one or more? If so, use a group of check boxes and handle the error when none of the options are selected. When used in a group, does the group comprise independent choices, from which users may choose zero or more? If not, consider controls for dependent choices, such as radio buttons and check box tree views. Is the check box used to toggle an option on or off or to select or deselect an item? If not, use another control.Īre the selected and cleared states clear and unambiguous opposites? If not, use radio buttons or a drop-down list so that you can label the states independently. Guidelines related to layout are presented in a separate article. ![]()
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January 2023
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