Problem 19 You want the user to be able to ... [FREE SOLUTION]

Chapter 7: Problem 19

You want the user to be able to select any number of items 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: Check boxes should be used to allow the user to select any number of items from a group, as they can be checked or unchecked for multiple selections. Radio buttons are not suitable for this scenario since they are mutually exclusive and only allow one item to be selected.

Step by step solution

Review of Radio Buttons and Check Boxes

Radio buttons are used when the user needs to select one item from a group of items. Each radio button is mutually exclusive, meaning that the user can only choose ONE option from the given choices. Check boxes, on the other hand, are used when the user can select multiple items from a group. This means that the user can select any number of items from the group by checking or unchecking boxes. Since we want the user to be able to select any number of items from a group, we will be using check boxes in this scenario.

Analyze the Requirement

Read the problem statement carefully and understand that the user needs to select multiple items from a group. This means we can immediately eliminate radio buttons as an option since they are only used for single-selection scenarios.

Choose the Appropriate Component

Based on the analysis and understanding of the problem statement, determine that check boxes are the suitable component to use in this situation, as they allow the user to select any number of items from a group.

Conclusion

When users need to select multiple items from a group, check boxes should be used as they allow any number of items to be selected, unlike radio buttons which only allow one item to be selected.

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91影视

You want the user to be able to select any number of items 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

Review of Radio Buttons and Check Boxes

Analyze the Requirement

Choose the Appropriate Component

Conclusion

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