UiPath-ADAv1 UI Automation and Object Repository Practice Question
A developer is automating a web application using the Object Repository. The application has a dropdown menu that appears only after hovering over a specific icon. The developer captures the dropdown menu items in the Object Repository. During testing, the automation fails to interact with the dropdown items because they are not visible until the hover action is performed. What is the most likely cause and the best solution?
⚠ Common exam trap
The trap here is assuming that captured elements are always available, ignoring the need for prerequisite user actions like hover.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The automation must perform a hover action before interacting with the dropdown items; the developer should add a 'Hover' activity on the icon before the click on the dropdown item.
The dropdown menu items are only rendered after the hover action. The automation must replicate this user action by adding a 'Hover' activity on the icon before attempting to interact with the dropdown items. This ensures the elements are present and visible. The other options either misdiagnose the issue or suggest ineffective solutions like re-capturing or using Simulate Click on absent elements.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The selector for the dropdown items is incorrect; the developer should re-capture the elements using the 'Indicate on screen' feature.
Why it's wrong here
The selector is likely correct because the elements were captured successfully. The issue is not selector accuracy but the dynamic visibility of the elements. Re-capturing would yield the same selector and not solve the problem. The failure occurs because the hover action is not performed before the interaction, so the elements are not present in the UI tree at runtime.
- ✗
The dropdown items are not included in the Object Repository; the developer should add them manually.
Why it's wrong here
The scenario states that the developer captured the dropdown menu items, so they are in the repository. The problem is not their absence but their runtime availability. The automation must trigger the hover action to make the elements visible and interactable. Adding them again would not address the root cause, which is the need for a preceding hover action.
- ✓
The automation must perform a hover action before interacting with the dropdown items; the developer should add a 'Hover' activity on the icon before the click on the dropdown item.
Why this is correct
The dropdown menu items only appear after hovering over the icon. Therefore, the automation must simulate the hover to make the elements visible. Adding a 'Hover' activity on the icon before the interaction ensures the dropdown is rendered. This is a common pattern in web automation where elements are dynamically loaded or shown based on user actions.
- ✗
The dropdown items require a 'Click' activity with the 'Simulate Click' property enabled to interact with hidden elements.
Why it's wrong here
The 'Simulate Click' property can sometimes interact with elements that are not visible, but it is not reliable for elements that are not present in the UI tree at all. In this case, the dropdown items are not rendered until hover, so they are absent from the UI tree. Simulate Click would not work because the element cannot be found. The correct approach is to trigger the hover first.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official UiPath exam blueprint
This UiPath-ADAv1 practice question is part of Courseiva's free UiPath certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the UiPath-ADAv1 exam.