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Microsoft 070-484 Exam Overview:
| Certification Vendor: | Microsoft |
| Exam Name: | Essentials of Developing Windows Store Apps using C# |
| Exam Number: | 70-484 |
| Available Languages: | English, Japanese, Chinese (Simplified), German, French, Portuguese (Brazil) |
| Real Exam Qty: | 40-60 |
| Exam Duration: | 120 minutes |
| Exam Format: | Multiple choice, Multiple response, Build list, Case study, Best answer, Active screen |
| Passing Score: | 700/1000 |
| Exam Price: | USD 150 |
| Related Certifications: | Microsoft Certified Solutions Developer (MCSD): Windows Store Apps Microsoft Specialist: Programming in HTML5 with JavaScript and CSS3 |
| Certificate Validity Period: | Retired |
| Sample Questions: | Microsoft 070-484 Sample Questions |
| Exam Way: | Proctored exam delivered through authorized testing centers or online proctoring (when the exam was active). |
| Pre Condition: | No mandatory prerequisite exam; experience with C#, XAML, .NET Framework, and Windows Store app development is recommended. |
| Official Syllabus URL: | https://learn.microsoft.com/credentials/certifications/ |
Microsoft 070-484 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Package and Deploy Applications | - Create packages and manage versioning - Prepare applications for Windows Store submission - Test and troubleshoot deployment issues |
| Implement Application Features | - Use contracts, tiles, notifications, and search - Implement background tasks and app settings - Integrate with Windows Runtime APIs |
| Access and Manage Data | - Work with local, roaming, and temporary storage - Implement data binding and collections - Consume web services and serialize data |
| Design Windows Store Apps | - Plan application architecture - Implement application lifecycle management - Choose appropriate design patterns and project structure |
| Create the User Interface | - Develop XAML-based user interfaces - Support adaptive views and accessibility - Implement layouts, styles, and templates |
| Ensure Security and Performance | - Implement exception handling and diagnostics - Optimize application performance and reliability - Handle authentication and application security |
Microsoft Essentials of Developing Windows Store Apps using C# Sample Questions:
1. You are developing a Windows Store app.
You need to ensure that context-sensitive choices are provided while the user is entering text in the search pane.
Which event should you handle?
A) ResultSuggestionChosen
B) QuerySubmitted
C) QueryChanged
D) SuggestionsRequested
2. You need to ensure that only the correct information is preserved when the user switches to another app.
Which actions should you perform? (Each correct answer presents part of the solution. Choose all that apply.)
A) Save application state by calling the SaveDataToRoamingStorage() method,
B) Save photographs by calling the SaveDataToWebService() method.
C) Save photographs by calling the SaveDataToLocalStorage() method.
D) save application state by calling the SaveDataToLocalStorage() method.
3. You are developing a medical recordkeeping app for a company. The app will be used by physicians in remote areas of the world.
All data is highly sensitive and must be stored only in the company's internal data center. The app is not allowed to connect directly to the company's web service or internal network.
You need to select a data access strategy that meets the requirements.
Which remote data access strategy should you use?
A) Use the Windows.Storage.ApplicationData.Current.LocalSettings data store.
B) Connect to the company's web service framework by using Windows Azure Connect.
C) Connect to a SQL Azure database and use SQL Data Sync.
D) Connect to Windows Azure Mobile Services and store the data in a SQL Azure database.
4. You need to implement the custom code for the RSS feed Gridview control.
What should you do?
A) Add a DataTemplate attribute to the Gridview control. Assign the custom XAML as the value of the DataTemplate attribute.
B) Clear the ContentPresenterTemplate attribute. Add the custom XAML to the ContentPresenterTemplate attribute as a string.
C) Add the custom XAML to the Gridview control as an inline DataContext element.
D) Clear the ItemTemplate attribute. Add the custom XAML to the Gridview control as an inline Data Template element.
5. You are developing a Windows Store app.
The app will access several web resources that use an OAuth 2.0 authentication provider.
You need to recommend in which class to store user credentials so that users do not have to reenter their credentials when they access the web resources.
Which class should you recommend?
A) Windows.Security.Credentials.UI.CredentialPicker
B) system.Net.NetworkCredential
C) windows.Security.Authentication.Onlineld.OnlineldAuthenticator
D) windows.Security.Credentials.PasswordVault
Solutions:
| Question # 1 Answer: D | Question # 2 Answer: A,C | Question # 3 Answer: B | Question # 4 Answer: D | Question # 5 Answer: D |
By Modesty
