Chapter 13: Problem 15

You want the user to be able to select only one item from a group of items. Which type of component would you use for the items, radio buttons or check boxes?

Short Answer

Expert verified

Answer: The radio buttons should be used as the appropriate component to allow the user to select only one item from a group of items, as they ensure exclusive selection, unlike checkboxes that permit multiple selections simultaneously.

Step by step solution

Understand Radio Buttons

Radio buttons are graphical UI elements that allow users to select one option from a group of options. When a user selects a radio button, all other radio buttons in the same group are deselected. They are used when only one option should be selected at a time.

Understand Checkboxes

Checkboxes are graphical UI elements that permit users to select multiple options from a group of options. Users can select or deselect checkboxes individually, and there is no limitation on the number of checkboxes that can be selected simultaneously.

Compare Functionalities

The main difference between radio buttons and checkboxes is that radio buttons are for exclusive selection, while checkboxes allow for multiple selections. In this case, the requirement is to allow users to select only one item from a group of items.

Make the Decision

Based on the requirement and the comparison of functionalities, the appropriate component to use is the radio buttons. Radio buttons ensure that users can select only one item from the group, making it the suitable choice for this situation.

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You want the user to be able to select only one item from a group of items. Which type of component would you use for the items, radio buttons or check boxes?

Short Answer

Step by step solution

Understand Radio Buttons

Understand Checkboxes

Compare Functionalities

Make the Decision

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