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Microsoft 070-354 Q&A - in .pdf
- Exam Code: 070-354
- Exam Name: Universal Windows Platform - App Architecture and UX/UI
- Updated: Oct 05, 2026
- Q & A: 78 Questions and Answers
- PDF Price: $59.99
- Printable Microsoft 070-354 PDF Format. It is an electronic file format regardless of the operating system platform.
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Microsoft 070-354 Q&A - Testing Engine
- Exam Code: 070-354
- Exam Name: Universal Windows Platform - App Architecture and UX/UI
- Updated: Oct 05, 2026
- Q & A: 78 Questions and Answers
- Install on multiple computers for self-paced, at-your-convenience training.
- PC Test Engine Price: $59.99
- Testing Engine
Microsoft 070-354 Value Pack (Frequently Bought Together)
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- PDF Version + PC Test Engine + Online Test Engine
- Value Pack Total: $119.98 $79.99
About Microsoft Universal Windows Platform - App Architecture and UX/UI - 070-354 Exam Actual Tests
Daily study emails keep preparation alive between sessions. In 2026, Prep4sureGuide sends the important updates as they happen, so the 070-354 materials in your inbox never go stale.
Microsoft 070-354 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Microsoft Universal Windows Platform - App Architecture and UX/UI |
| Exam Number: | 70-354 |
| Certificate Validity Period: | Retired (legacy certification, no longer offered) |
| Exam Duration: | 150 minutes |
| Available Languages: | English |
| Real Exam Qty: | 40-60 |
| Related Certifications: | MCSD: Universal Windows Platform (Legacy) |
| Passing Score: | 700 |
| Exam Price: | $165 USD (varies by region) |
| Exam Format: | Case studies, Multiple choice |
| Recommended Training: | Microsoft Learn - UWP Documentation Microsoft Learn - App architecture guidance |
| Exam Registration: | Microsoft Certification / Exam Registration (retired listing) Pearson VUE Microsoft Exams |
| Sample Questions: |  |
| Exam Way: | Computer-based exam via Pearson VUE (when active) or authorized testing centers; historically also available as online proctored exam during its active period |
| Pre Condition: | Recommended experience developing Universal Windows Platform (UWP) applications using C# and XAML. Familiarity with MVVM architecture and Windows app lifecycle concepts is expected. |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/70-354 |
Microsoft 070-354 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Design UX/UI for UWP applications | - Controls, layouts, and XAML design principles - Responsive and adaptive UI design - Navigation patterns and user experience flows |
| Topic 2: Accessibility and globalization | - Localization and language support - Accessibility standards and UI automation |
| Topic 3: Implement application lifecycle management | - State management and persistence - App activation, suspension, and resumption |
| Topic 4: Implement data storage and integration | - Local and roaming data storage - Data binding and model integration |
| Topic 5: Design Universal Windows Platform (UWP) app architecture | - Application structure and project templates - App components and services integration - Separation of concerns and MVVM patterns |
| Topic 6: Debugging, performance, and optimization | - Memory and resource optimization - Performance profiling and diagnostics |
070-354 Exam FAQ: Competitive Edge, Honest Prep
Recommended experience developing Universal Windows Platform (UWP) applications using C# and XAML. Familiarity with MVVM architecture and Windows app lifecycle concepts is expected. Since requirements change over time, confirm the latest on the official Microsoft exam page before scheduling.
The Microsoft Universal Windows Platform - App Architecture and UX/UI exam contains 40-60 to complete within 150 minutes. Timed simulation in the Prep4sureGuide Desktop Test Engine teaches that rhythm before exam day does.
The official Microsoft Universal Windows Platform - App Architecture and UX/UI outline defines 6 domains. The leading three are Accessibility and globalization, Implement data storage and integration, and Design UX/UI for UWP applications. The full list is in the topics section above, and Prep4sureGuide's 78 practice questions cover each one.
Computer-based exam via Pearson VUE (when active) or authorized testing centers; historically also available as online proctored exam during its active period Register for the Microsoft Universal Windows Platform - App Architecture and UX/UI exam through these official channels:
After booking, Prep4sureGuide delivers your practice questions within 1 minute — preparation starts the same day.
The Microsoft Universal Windows Platform - App Architecture and UX/UI exam requires 700 to pass, and registration costs $165 USD (varies by region). A failed attempt means paying the same fee again — a readiness check with the Prep4sureGuide engines before booking is the cheaper option.
The 070-354 exam is a Microsoft certification exam validating the Microsoft Universal Windows Platform - App Architecture and UX/UI syllabus shown above. It belongs to these credential paths: MCSD: Universal Windows Platform (Legacy). Candidates in 2026 start with Prep4sureGuide's 78 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
Microsoft recommends these training resources for the Microsoft Universal Windows Platform - App Architecture and UX/UI exam:
Follow the training with steady self-testing — the 78 practice questions from Prep4sureGuide help you apply theory and fill any gaps the training leaves.
Prep4sureGuide issues a full refund if you take the Microsoft Universal Windows Platform - App Architecture and UX/UI exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 78 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
Microsoft Universal Windows Platform - App Architecture and UX/UI Sample Questions:
Question #1
DRAG DROP
You are developing a Universal Windows Platform (UWP) app.
The app manipulates accounts by using a class named Account that you developed.
You need to automate tests for the debit method of the Account class.
How should you complete the code? To answer, drag the appropriate code elements to the
correct targets. Each element may be used once, more than once, or not at all. You may
need to drag the split bar between panes or scroll to view content.
Correct Answer:
Question #2
You are building a Universal Windows Platform (UWP) app that will be used to view images.
When a user clicks an image by using a mouse, the image will increase in size by 20 percent, and then return to its original size when the user releases the mouse.
You create event handlers to handle the PointerPressed and PointerReleased events for the image.
The user reports that occasionally, the image fails to return to its original size.
You need to ensure that the image returns to its original size.
Which three events should you handle? Each correct answer presents part of the solution.
- A. LostMouseCappture
- B. LostFocus
- C. PointerCaptureLost
- D. PointerCanceled
- E. PointerMoved
- F. PointerExited
Correct Answer: C,D,E 🗳️
Question #3
You are creating a Universal Windows Platform (UWP) app by using Microsoft Visual Studio 2015.
You discover that the app uses more memory than expected. You suspect that a method named Method1 is consuming most of the memory.
You need to identify the changes in memory that are a direct result of executing Method1.
What should you do?
- A. From Windows Performance Monitor, create a Data Collector Set (DCS). Start the DCS,
run the app, and then stop the DCS. - B. From the Debug tab in Visual Studio, click Start Diagnostic Tools Without
Debugging, select Application Timeline, and then click Start.
.From the Windows Performance Analyzer, record the memory consumption. - C. From Visual Studio, set a breakpoint on the method and immediately after the method.
From the Diagnostic Tools, click Take Snapshot when each breakpoint is hit.
Correct Answer: C 🗳️
Question #4
You are designing a new Universal Windows Platform (UWP) app by using the Model-View-ViewModel (MWM) pattern. You need to identify which app component must be implemented in a single layer only. Which component should you identify?
- A. the authorization process
- B. the authentication process
- C. error handling
- D. the business rules
Correct Answer: D 🗳️
Question #5
You are developing a Universal Windows Platform (UWP) app.
You need to convert a .resx file to a .resources file
Which tool should you use?
- A. Regsvcs
- B. Resgen
- C. Winres
- D. Regasm
Correct Answer: B 🗳️
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