100% Money Back Guarantee
Lead2PassExam has an unprecedented 99.6% first time pass rate among our customers.
We're so confident of our products that we provide no hassle product exchange.
- Best exam practice material
- Three formats are optional
- 10 years of excellence
- 365 Days Free Updates
- Learn anywhere, anytime
- 100% Safe shopping experience
70-357日本語 Online Test Engine
- Online Tool, Convenient, easy to study.
- Instant Online Access 70-357日本語 Dumps
- Supports All Web Browsers
- 70-357日本語 Practice Online Anytime
- Test History and Performance Review
- Supports Windows / Mac / Android / iOS, etc.
- Try Online Engine Demo
- Total Questions: 55
- Updated on: Oct 10, 2026
- Price: $69.00
70-357日本語 Desktop Test Engine
- Installable Software Application
- Simulates Real 70-357日本語 Exam Environment
- Builds 70-357日本語 Exam Confidence
- Supports MS Operating System
- Two Modes For 70-357日本語 Practice
- Practice Offline Anytime
- Software Screenshots
- Total Questions: 55
- Updated on: Oct 10, 2026
- Price: $69.00
70-357日本語 PDF Practice Q&A's
- Printable 70-357日本語 PDF Format
- Prepared by Microsoft Experts
- Instant Access to Download 70-357日本語 PDF
- Study Anywhere, Anytime
- 365 Days Free Updates
- Free 70-357日本語 PDF Demo Available
- Download Q&A's Demo
- Total Questions: 55
- Updated on: Oct 10, 2026
- Price: $69.00
First-time test-taker? Start with proof, not payment. The free 70-357日本語 demo from Lead2PassExam shows you real Microsoft Developing Mobile Apps (70-357日本語版) sample questions, so you know exactly what our 55 practice questions are worth before you buy.
Microsoft 70-357日本語 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Developing Mobile Apps |
| Exam Number: | 70-357 |
| Available Languages: | Portuguese (Brazil), Chinese (Simplified), Russian, German, Japanese, English, French, Spanish, Chinese (Traditional) |
| Related Certifications: | MCSA: Universal Windows Platform MCSD: App Builder |
| Exam Duration: | 150 minutes |
| Certificate Validity Period: | Retired as of January 31, 2021; certifications earned remain valid until expiration |
| Exam Format: | Drag-and-drop, Case studies, Performance-based items, Multiple-choice |
| Passing Score: | 700 out of 1000 |
| Real Exam Qty: | 40-60 |
| Exam Price: | $165 USD (varies by region) |
| Recommended Training: | Microsoft Official Learning |
| Exam Registration: | Microsoft Exam Page |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Proctored at authorized test centers or online proctoring; retired since Jan 31, 2021 |
| Pre Condition: | Typically 2+ years of experience developing Windows apps with C# and XAML; familiarity with MVVM, Entity Framework, and authentication technologies; Visual Studio 2015+ recommended |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/70-357/ |
Microsoft 70-357日本語 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Manage user input and custom user interactions | 10-15% | - Support touch, mouse, keyboard, and pen input - Integrate share contracts and app extensions - Implement gestures and custom interactions |
| Implement data access and data binding | 20-25% | - Consume REST services and JSON data - Access data using Entity Framework - Access cloud and local file system data - Apply MVVM pattern and data binding |
| Implement notifications, background tasks, and reusable components | 15-20% | - Create and schedule background tasks - Implement toast, tile, and badge notifications - Implement app services and inter-app communication - Build reusable libraries and components |
| Develop a XAML page layout for an adaptive UI | 10-15% | - Select appropriate XAML layout panels - Configure grid, alignment, margins, and padding - Implement responsive and adaptive UI with VisualStateManager and AdaptiveTriggers - Create and use custom controls |
| Implement page navigation and lifecycle events | 10-15% | - Implement navigation using Frame and navigation helpers - Manage app suspension, resuming, and activation - Choose navigation patterns (Hub, Master/Details, Tabs, Nav Pane) - Implement command bars, menus, and dialogs |
| Implement feature detection for adaptive coding | 10-15% | - Handle different form factors and resolutions - Implement adaptive code paths - Detect device capabilities and features |
| Manage authentication and identity management | 10-15% | - Implement authorization and role-based access - Manage tokens and secure storage - Implement Microsoft Account and Azure AD authentication |
70-357日本語 Exam FAQ: Microsoft Candidates' Top Questions
At its core, the 70-357日本語 exam is Microsoft's gatekeeper for the MCSA: Universal Windows Platform, MCSD: App Builder certification — a Professional-level credential. It examines how well you apply the Microsoft Developing Mobile Apps (70-357日本語版) objectives to realistic scenarios, which is why hands-on candidates tend to outperform pure memorizers. The credential also links into a wider path covering MCSA: Universal Windows Platform, MCSD: App Builder, so it works as both a standalone achievement and a stepping stone. In a market where certificates increasingly signal ability, passing 70-357日本語 is a concrete, verifiable upgrade to your professional profile.
The Microsoft Developing Mobile Apps (70-357日本語版) exam draws its questions from 7 domains, starting with Implement data access and data binding (20-25%), Manage authentication and identity management (10-15%), and Develop a XAML page layout for an adaptive UI (10-15%). Smart candidates read weightings as a resource map: heavy domains get the deepest practice, light domains get efficient review. You'll find the complete domain list in the exam topics section above — let it drive your schedule.
The Microsoft Developing Mobile Apps (70-357日本語版) exam fits 40-60 questions into 150 minutes. Convert that into a pace before exam day: total minutes divided by question count gives you a per-item budget, and the discipline to flag-and-return when something overruns it. Practicing under a live timer — the Lead2PassExam test engines run one on every session — turns that discipline into reflex, so the clock works for you instead of against you.
The Microsoft Developing Mobile Apps (70-357日本語版) exam requires 700 out of 1000 to pass, and Microsoft charges $165 USD (varies by region) per attempt — full price, every time, including retakes. That pricing structure rewards preparation: run timed self-assessments with Lead2PassExam practice questions, and only book your seat once your scores clear the bar consistently across multiple sessions. One well-prepared attempt is dramatically cheaper than two hopeful ones.
Officially, the Microsoft Developing Mobile Apps (70-357日本語版) exam uses these formats: Multiple-choice, Drag-and-drop, Case studies, Performance-based items. Formats shape strategy — long scenario stems reward reading the final question sentence first, while multi-select items punish partial knowledge. The fix is exposure: Lead2PassExam's 55 practice questions rehearse you in every listed format until the mechanics are second nature and only the content demands your attention.
Microsoft currently delivers the 70-357日本語 exam in English, Spanish, Chinese (Simplified), Chinese (Traditional), French, German, Japanese, Portuguese (Brazil), Russian. Select whichever language lets you parse questions fastest under time pressure — borderline scores are often decided by reading speed, not knowledge. If English is your choice, daily sessions with Lead2PassExam's English 70-357日本語 practice questions build exactly the vocabulary the exam uses.
The credential earned through the Microsoft Developing Mobile Apps (70-357日本語版) exam remains valid for Retired as of January 31, 2021; certifications earned remain valid until expiration. Note the expiry date the day you pass and start researching recertification options well in advance — planned renewals are routine, last-minute ones are stressful. Because recertification rules belong to Microsoft and change over time, verify the current policy on the official certification page as your renewal window approaches.
The content is identical — 55 expert-verified questions — so choose by lifestyle:
- PDF version — printable, expert-prepared, instantly downloadable, readable anywhere. Includes 365 days of free updates; a free demo is available.
- Desktop Test Engine — Windows software simulating the real exam environment, two practice modes, works offline, installs on unlimited computers.
- Online Test Engine — opens in any browser on Windows, Mac, Android, or iOS, with test history and performance review. Once loaded, your material stays accessible even when you go offline.
Commuters and travelers usually live in the online engine; desk-bound studiers prefer the desktop version; annotators swear by the PDF.
There is. Many Microsoft Developing Mobile Apps (70-357日本語版) candidates are first-time test-takers, so Lead2PassExam provides a free PDF demo containing real sample questions and answers — enough to judge the style, depth, and fit for your study habits. There's no single "perfect" study tool for everyone, only the one that suits you; download the demo and decide with evidence. Purchases then include 365 days of free updates, with renewal at 50% off afterward.
Our staff checks for Microsoft Developing Mobile Apps (70-357日本語版) changes every day. When the exam evolves, the question bank is updated and the latest version reaches you through your member zone — free for 365 days after payment. We also welcome rational customer suggestions and fold them into revisions. Watch the New Releases section or the Lead2PassExam newsletter, re-check 3-4 days before your exam, and if a product ever expires, repurchase it at 50% off to restart the service.
Quality first, customer foremost: our support team answers whenever and wherever you need help — before purchase, during study, or after the exam. On the security side, transactions are protected by McAfee security services, your personal information is never shared with third parties, and you can leave our mailing list anytime. You're buying material and a support relationship, not just a file.
Delivery: your Microsoft Developing Mobile Apps (70-357日本語版) practice questions are downloadable instantly and emailed within one minute of payment — if 2 hours pass, check spam and contact support. Installs are unlimited. Refund: the 100% Money Back Guarantee applies if you take the corresponding exam within 60 days of purchase and don't pass — submit a scanned enrollment slip and your official Score Report PDF within 2 days after the exam, and the full refund is processed within 7 days. Not eligible: attempts made within 3 days of purchase, exams never actually taken, free items, and expired orders; candidate and payer names must match. Alternative: exchange for two free exam products of equal value and keep your update service.
Everything Included with Your Microsoft Developing Mobile Apps (70-357日本語版) Purchase at Lead2PassExam
One purchase covers preparation, delivery, updates, and support. Evaluate the free demo first; when you buy, your 70-357日本語 material is emailed within one minute of payment (contact support if 2 hours pass) and installs on unlimited computers. McAfee security services protect every transaction, your information is never shared with third parties, and our team answers questions whenever you have them.
- Update service: 365 days of free updates checked daily by our staff; expired products repurchase at a 50% discount from your member zone.
- 100% Money Back Guarantee: take the corresponding exam within 60 days of purchase, and if you don't pass, submit your enrollment slip and official Score Report within 2 days after the exam for a full refund processed within 7 days — or exchange for two free products of equal value.
Join the growing number of candidates preparing smarter: download the free 70-357日本語 demo, and let Lead2PassExam's 55 practice questions carry your Microsoft Developing Mobile Apps (70-357日本語版) preparation from first look to passing score.
Microsoft Developing Mobile Apps (70-357日本語版) Sample Questions:
あなたは、LitWare、Inc.のユニバーサルWindowsプラットフォーム(UWP)アプリの開発者です。
アプリ内のハードウェアへのアクセスが正しく機能していません。
package.appmanifestファイルに機能を追加する必要があります。
行PM16に挿入するマークアップセグメントはどれですか?
- A.

- B.

- C.

- D.

Correct Answer: C 🗳️
ユニバーサルWindowsプラットフォーム(UWP)アプリを開発しています。
タブレットデバイスでアプリのリモートデバッグを実装する必要があります。
タブレットで何を実行する必要がありますか?
- A. msvsmon.exe
- B. al.exe
- C. windbg.exe
- D. msbuild.exe
Correct Answer: C 🗳️
質問のドラッグアンドドロップ
写真を撮るユニバーサルWindowsプラットフォーム(UWP)アプリを作成しています。
写真を撮るためにカメラの内蔵インターフェースを使用したい場合。
デバイスの内蔵カメラから画像をキャプチャする必要があります。
メソッドをどのように完了する必要がありますか?答えるには、適切なコードセグメントを正しい場所にドラッグします。各コードセグメントは、1回、複数回、またはまったく使用されません。コンテンツを表示するには、ペイン間で分割バーをドラッグするか、スクロールする必要がある場合があります。
Correct Answer:

ユニバーサルWindowsプラットフォーム(UWPJアプリ。このアプリケーションには、次のXAMLマークアップを含むページがあります。
ユーザーは、ページの更新に時間がかかることを報告します。
同じレイアウトと機能を維持しながらページの読み込み時間を改善する必要があります。 あなたは何をするべきか?
- A. 行05と06のWidthプロパティの正確な値を指定します。
- B. BORDER要素から02行目の属性をline03のGRID要素に移動します。 次に、02行目と11行目のBORDER要素を削除します。
- C. 塗りつぶしと不透明度の属性と値をRFCTANGLEのdementから08行目のGRID要素まで03行目に移動します。 GRIDに08行目のRECTANGLE要素を削除します。 次に、RECTANGLE要素を削除します。
- D. 行012のマークアップを行03のマークアップと入れ替えます。行10のマークアップと行11のマークアップを入れ替えます。
Correct Answer: C 🗳️
ユニバーサルWindowsプラットフォーム(UWP)アプリケーションを開発しています。これにより、ユーザーは写真を撮り、ビデオを録画することができます。 写真や動画は、それぞれユーザーのフォトライブラリとビデオライブラリに保存する必要があります。 アプリは、ファイルを保存するためのユーザーインターフェイスを表示してはいけません。
あなたはアプリを設定する必要があります。
あなたは、アプリで、能力のどのセットが現れると断言しなければなりませんか?
- A. Internet (client), Documents library, Videos library, and proximity
- B. webcam, location, proximity and Pictures library
- C. Internet (client), microphone, location and proximity
- D. webcam, microphone, Pictures library and Video library
Correct Answer: B 🗳️
Viewing page 1 out of 11 pages.
Viewing questions 1-5 out of 55 questions.
0 Customer ReviewsCustomers Feedback (* Some similar or old comments have been hidden.)
Instant Download 70-357日本語
After Payment, our system will send you the products you purchase in mailbox in a minute after payment. If not received within 2 hours, please contact us.
365 Days Free Updates
Free update is available within 365 days after your purchase. After 365 days, you will get 50% discounts for updating.
Money Back Guarantee
Full refund if you fail the corresponding exam in 60 days after purchasing. And Free get any another product.
Security & Privacy
We respect customer privacy. We use McAfee's security service to provide you with utmost security for your personal information & peace of mind.
