PL-100 · Question #33
You create a canvas app. A user is not able to determine which field currently has focus. You run App checker to identify errors. You need to verify that the focused border thickness is set to a…
The correct answer is C. Accessibility. The focused border thickness setting determines the visual indicator that shows which control currently has keyboard focus. When this value is zero or too low, users - especially those relying on keyboard navigation or assistive technologies - cannot tell which field is active…
Question
Options
- ARules
- BPerformance
- CAccessibility
- DRuntime
How the community answered
(29 responses)- B3% (1)
- C90% (26)
- D7% (2)
Explanation
The focused border thickness setting determines the visual indicator that shows which control currently has keyboard focus. When this value is zero or too low, users - especially those relying on keyboard navigation or assistive technologies - cannot tell which field is active, creating an accessibility barrier. In Power Apps App checker, accessibility-related issues are grouped under the 'Accessibility' section (choice C). Rules (A) covers formula and logic errors, Performance (B) covers loading and efficiency issues, and Runtime (D) covers errors that occur during app execution. Since focus visibility is a UI accessibility concern governed by WCAG guidelines, the Accessibility section is the correct place to check.
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