Microsoft Mobile Development Fundamentals - 98-373 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Where should an application store general session data that can be recovered after tombstoning?

A. A dictionary in Application.xaml.es B. Data in PhoneApplicationPage.Tag C. A file in isolated storage D. Data in PhoneApplicationService.Current.State

Discussion 0

Correct Answer: D Vote an answer

Question 2

Which action has no effect on battery life when running under a locked screen?

A. Halting all web requests. B. Registering for obscured and unobscured events. C. Stopping the accelerometer. D. Unregistering the obscured and unobscured event handlers.

Discussion 0

Correct Answer: D Vote an answer

Question 3

Which three gesture events are supported by the Windows Phone 7 Silverlight UIElement control? (Choose three.)

A. Pinch B. Tap C. Double Tap D. Flick E. Hold

Discussion 0

Correct Answer: B,C,E Vote an answer

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Question 4

What are the three user interface guidelines for the Windows Phone Panorama control? (Choose three.)

A. Ensure that the Panorama is formatted for landscape orientation. B. Avoid animating the Panorama title or dynamically changing its size. C. Ensure that background images are 480 pixels tall. D. Set the Mode of the Application Bar to Minimized, if you use the Application Bar. E. Avoid using Pivot controls inside Panorama controls. F. Use controls that pan or scroll within the Panorama control.

Discussion 0

Correct Answer: B,D,E Vote an answer

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Question 5

You create a page that has a black background for a Windows Phone application.
Which XAML fragment should you use to produce a visible border around a TextBlock control?

A. Option B B. Option A C. Option C D. Option D

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Correct Answer: B Vote an answer

Question 6

You need to prepare custom objects to save data to isolated storage by using the IsolatedStorageSettings class. What should you do?

A. Add the required attributes to use the DataContractSerializer class to the objects. B. Implement the IXmlSerializable interface. C. Create an XmlSerializationWriteCallback delegate for each of the classes. D. Derive each of the custom classes from the XmlMapping class.

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Correct Answer: A Vote an answer

Question 7

In which part of the Model-View-ViewModel (MVVM) environment does data connectivity and algorithm processing occur?

A. View Model B. Controller C. View D. Model

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Correct Answer: A Vote an answer

Question 8

Your mobile application has the following C* class methods: in:

What will be the result of the code when the FindLength method is called?

A. Throw a NullReferenceException B. Throw an ArgumentNullException C. Return 0 D. Return -1

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Correct Answer: A Vote an answer

Question 9

Which component should you use to provide quick access to common tasks in a Windows Phone application?

A. pivot B. Panorama C. Application Bar D. ListBox

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Correct Answer: C Vote an answer

Question 10

The term RESTful refers to an interface that:

A. keeps its connection active at all times. B. is stateless and provides a resource on request. C. continuously queries a database. D. includes object-oriented coding that continuously keeps a session open.

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Correct Answer: B Vote an answer