Oracle Application Express 5: Developing Web Applications — Question 38

Thomas has created an app and wants to add a help icon to the navigation bar. He has added the list entry with the Image/Class fa-question-circle-o and List
Entry Label "Help". When he runs the app, the question mark is displayed together with the word Help.
How can Thomas display just the icon and not the word Help in the navigation bar?

Answer options

• A. Set List Attributes to style="display:none;"
• B. Set List Entry Label to "Null"
• C. Set User Defined Attribute 02 to icon-only
• D. Set List Entry Template to "Icon"

Correct answer: C

Explanation

The correct answer is C because setting the User Defined Attribute 02 to icon-only will ensure that only the icon is displayed without any accompanying text. Option A is incorrect as it would hide the entire list item, including the icon. Option B is not valid because setting the List Entry Label to 'Null' may not achieve the desired outcome. Option D would change the template but may not specifically remove the text label.