Microsoft 70-357日本語 actual dump : Developing Mobile Apps (70-357日本語版)

70-357日本語
  • Exam Code: 70-357J
  • Exam Name: Developing Mobile Apps (70-357日本語版)
  • Updated: Aug 26, 2026
  • Q & A: 55 Questions and Answers

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About Microsoft 70-357日本語 Exam Questions

PDF, desktop test engine, or online test engine — Actual4Dumps lets you prepare for the Microsoft Developing Mobile Apps (70-357日本語版) whichever way fits your routine. All three formats cover the same 55 practice questions written for the 2026 70-357日本語 syllabus.

Microsoft 70-357日本語 Exam Overview:

Certification Vendor:Microsoft
Exam Name:Developing Mobile Apps
Exam Number:70-357
Real Exam Qty:45-60
Exam Duration:150 minutes
Exam Price:USD 165 (approx.)
Passing Score:700/1000
Exam Format:Drag & Drop, Multiple Response, Multiple Choice, Performance-based questions
Certificate Validity Period:Retired (No longer available as a current exam)
Related Certifications:Microsoft Certified Solutions Developer (MCSD): App Builder
Available Languages:English, Japanese, Simplified Chinese, Russian, French, German, Portuguese (Brazil), Spanish
Sample Questions:Free Download Latest 70-357日本語 actual dumps
Exam Way:Onsite (at Pearson VUE test centers) and online proctored options (when offered before retirement).
Pre Condition:Candidates should have experience in mobile app development with C#, XAML, MVVM, Entity Framework, and Visual Studio. No formal prerequisites beyond experience.
Official Syllabus URL:https://learn.microsoft.com/en-us/learn/certifications/exams/70-357

Microsoft 70-357日本語 Exam Syllabus Topics:

SectionObjectives
Develop User Interfaces- Implement responsive and adaptive UI behaviors
- Develop a XAML page layout for an adaptive UI
Data Management- Implement data access and data binding
- Access cloud data and Web APIs
Authentication & Security- Manage authentication and identity management
Feature Detection & Components- Implement notifications, background tasks, and reusable components
- Implement feature detection for adaptive coding
User Interaction & Controls- Manage user input and custom interactions
- Create and use custom controls
Navigation & Lifecycle- Evaluate custom navigation patterns
- Implement page navigation and lifecycle events

Microsoft Developing Mobile Apps (70-357日本語版) FAQs: What Candidates Ask Most

The Microsoft Developing Mobile Apps (70-357日本語版) is the official Microsoft exam that leads to the MCSA-Universal Windows Platform certification at the Professional level. Passing it validates your skills against Microsoft standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as Microsoft Certified Solutions Developer (MCSD): App Builder, so it can serve as a solid step in a broader certification path.

The 70-357日本語 exam has 45-60 questions in total and must be completed within 150 minutes. That leaves only a narrow time budget per item, so train yourself to flag a difficult question, move on, and circle back later instead of getting stuck. A week or two before your test date, run at least one full timed mock exam in the Actual4Dumps desktop or online test engine under the same 150 minutes limit, and repeat until you can finish with a few minutes left for review.

The passing score for the 70-357日本語 exam is 700/1000, and the official registration fee is USD 165 (approx.). Keep in mind that a failed attempt is not discounted — retaking the exam means paying the full fee again — so it is wise not to book your seat until your practice scores sit comfortably above the passing mark. Working through the 55 questions at Actual4Dumps in timed mode is a reliable way to judge when you are truly ready.

Microsoft sets the following requirement for the 70-357日本語 exam: Candidates should have experience in mobile app development with C#, XAML, MVVM, Entity Framework, and Visual Studio. No formal prerequisites beyond experience.. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://learn.microsoft.com/en-us/learn/certifications/exams/70-357 before you register.

Yes. Actual4Dumps offers a free PDF demo for the Microsoft Developing Mobile Apps (70-357日本語版), so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.

If you take the 70-357日本語 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.

Delivery is instant: your files are available to download right after payment and are also sent to your email within one minute. If nothing arrives within 2 hours, contact our support team (and check your spam folder first). There is no limit on the number of computers you can install the product on.

The Microsoft Developing Mobile Apps (70-357日本語版) is organized into 6 domains. Among the first ones are Feature Detection & Components, Data Management, Develop User Interfaces, and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full 70-357日本語 exam outline above on this page.

Microsoft Developing Mobile Apps (70-357日本語版) Sample Questions:

Question 1

質問のドラッグアンドドロップ
ストレージ要件を満たす必要があります。
どの3つのアクションを順番に実行する必要がありますか?回答するには、回答領域のリストから適切なアクションを移動し、正しい順序に並べます。


Question 2

Microsoftストア用のユニバーサルWindowsプラットフォーム(UWP)アプリをパッケージ化しています。
ストアに表示されるアプリの名前を設定する必要があります。
Package.appxmanifestでどの要素を定義する必要がありますか?

A. アプリケーション要素
B. Identity要素のName属性
C. VisualElements要素のDisplayName属性
D. DisplayName要素


Question 3

質問のドラッグアンドドロップ
銀行取引明細書をダウンロードし、ダウンロードが完了したらユーザーに警告する必要があります。
どの3つのアクションを順番に実行する必要がありますか?回答するには、適切なアクションをアクションのリストから回答エリアに移動し、正しい順序で並べます。


Question 4

次の要件を満たすコントロールを作成する必要があります。
*コンボボックスの動作を拡張することができます。矢印画像は標準コントロールの右端に配置され、新しい画像に置き換えられます
*はイメージを設定して返すプロパティを持っています
*は、XAMLを使用して定義されたコントロールのビジュアルインターフェイスを備えています
*は、コード内のコントロールのプロパティを定義します。
コントロールを作成する必要があります。
どのオブジェクトを使用する必要がありますか?

A. ControlTempalte
B. Style
C. StaticResource
D. ThemeResource


Question 5

アプリのロード時間の要件を満たすように設定する必要があります。
あなたは何をするべきか?

A. CacheModeの値をBitmapCacheに適切に設定します。
B. NavigationCache Modeプロパティの値をEnabledに設定します。
C. NavigationCacheModeプロパティの値をDisabledに設定します。
D. CacheSizeの値を0に設定します。


Solutions:

Question 1
Answer: Only visible for members
Question 2
Answer: C
Question 3
Answer: Only visible for members
Question 4
Answer: B
Question 5
Answer: D

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