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Advanced Windows Store App Development using C#

Question No: 11 – (Topic 1)

You need to implement the photo viewer control to meet the requirements.

What should you do? (Each correct answer presents part of the solution. Choose all that apply.)

  1. Add the themes\generic.xaml file to the project and reference it from the control.

  2. Create a composite control.

  3. Create a user control.

  4. Create a custom control.

  5. In the constructor of the class, set the value of the DefaultStyleKey to the type of the control.

Answer: C,D,E

Question No: 12 – (Topic 1)

You need to implement downloading of media files and other content. Which code segment should you add to App.xaml.cs?

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  1. Option A

  2. Option B

  3. Option C

  4. Option D

Answer: B

Question No: 13 – (Topic 1)

You need to ensure that the VideoProcessor component can be used by the Windows Store app.

What should you do? (Each correct answer presents part of the solution. Choose all that apply.)

  1. Add the following attribute to line IP19. [Windows.Foundation.Metadata.DefaultOverload()]

  2. Replace line IP01 with the following line of code. Static class VideoProcessor

  3. Replace line IP09 with the following line of code. PublicVideoProcessor(string videoName, int ID)

  4. Add the following attribute to line IP14. [Windows.Foundation.Metadata.DefaultOverload()]

  5. Replace line IP01 with the following line of code. Public sealed class VideoProcessor

Answer: A,C,E

Question No: 14 – (Topic 1)

You need to implement the business requirements for providing information about file uploads and downloads.

Which code segment should you use in the VideoProcessor.es class?

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  1. Option A

  2. Option B

  3. Option C

  4. Option D

Answer: A

Question No: 15 – (Topic 1)

You need to implement a custom control to display thumbnail images of video clips. Which code segment should you use?

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  1. Option A

  2. Option B

  3. Option C

  4. Option D

Answer: C

Question No: 16 HOTSPOT – (Topic 1)

You need to configure the app manifest to support the file download requirements.

Which task type property should you specify? (To answer, select the appropriate property in the answer area.)

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Answer:

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Topic 2, Scenario Geese Background

You are developing a Windows Store app. The app will allow ornithologists to photograph migrating geese, taking note of the location, heading, and weather conditions at the time each photo is taken.

BusinessRequirements

The app must adhere to the following requirements:

->Create and store photographs of migrating geese.

->Record the location and weather conditions where the photograph was taken.

->Record the heading and time that the photograph was taken.

->Allow the user to display the information on any device that supports the PlayTo feature.

TechnicalRequirements General:

The app must meet the following technical requirements:

->The app must store images and image metadata in the Pictures Library.

->The metadata logic must be encapsulated within a reusable component named LogicComponent1.

->The metadata logic must be available to Windows Store apps written in Visual Basic, C#, JavaScript, and C .

Hardware:

->The app requires a device with camera, compass, and GPS features.

->The app requires a device with Internet capabilities.

Dumps4Cert 2018 PDF and VCE

Dumps4Cert 2018 PDF and VCE

Dumps4Cert 2018 PDF and VCE

Dumps4Cert 2018 PDF and VCE

Dumps4Cert 2018 PDF and VCE

Dumps4Cert 2018 PDF and VCE

Question No: 17 – (Topic 2)

You need to support remote devices by using the GoosePlayTo class. Which code segment should you use in MainPage.xaml.es?

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  1. Option A

  2. Option B

  3. Option C

  4. Option D

Answer: C

Question No: 18 – (Topic 2)

You need to ascertain whether a camera can support zooming. Which code segment should you insert at line CA28?

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  1. Option A

  2. Option B

  3. Option C

  4. Option D

Answer: B

Question No: 19 DRAG DROP – (Topic 2)

You need to allow users to capture video instead of photos. You have the following code:

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Which code snippets should you include in Target 1 and Target 2 to complete the code? (To answer, drag the appropriate code snippets to the correct targets in the answer area. Each code snippet 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.)

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Answer:

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Explanation:

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C:\Users\Kamran\Desktop\image.jpg

Question No: 20 DRAG DROP – (Topic 2)

You need to allow users to capture video instead of photos.

How should you complete the code segment that will replace lines MP03 through MP11? (To answer, drag the appropriate lines of code to the correct location or locations in the answer area. Each code segment 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.)

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Answer:

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