최신 MTA 98-373 무료샘플문제:
1. An application is navigating to a page on Windows Phone 7.5. You plan to retrieve a large
amount of text from a web service over the Internet.
You need to display the text in a TextBlock without blocking the user interface.
What should you do?
A) Create a thread in the Page.Loaded event handler, call the DownloadStringAsync method of the WebClient class in the thread, and then marshal the text back to the UI thread by using Dispatcher.Beginlnvoke.
B) Call the DownloadStringAsync method of the WebClient class in the Page.Loaded event handler.
C) Create a thread in the Page.Loaded event handler, call DownloadString of the WebClient class, and then marshal the text back to the UI thread by using Dispatcher.Beginlnvoke.
D) Set the Source property of the TextBlock in the XAML page to point to the URL of the web service.
2. The term RESTful refers to an interface that:
A) continuously queries a database.
B) includes object-oriented coding that continuously keeps a session open.
C) is stateless and provides a resource on request.
D) keeps its connection active at all times.
3. What two features are supported when a web service is used to remotely store application data? (Choose two.)
A) Data can be used on multiple platforms.
B) Data is always available to the mobile application.
C) Data must be saved in XML format,
D) Data remains available to the user if they delete and reinstall the application.
4. What are the three user interface guidelines for the Windows Phone Panorama control? (Choose three.)
A) Ensure that background images are 480 pixels tall.
B) Avoid using Pivot controls inside Panorama controls.
C) Set the Mode of the Application Bar to Minimized, if you use the Application Bar.
D) Use controls that pan or scroll within the Panorama control.
E) Ensure that the Panorama is formatted for landscape orientation.
F) Avoid animating the Panorama title or dynamically changing its size.
5. 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) Create an XmlSerializationWriteCallback delegate for each of the classes,
C) Derive each of the custom classes from the XmlMapping class.
D) Implement the IXmlSenalizable interface.
질문과 대답:
| 질문 # 1 정답: A | 질문 # 2 정답: C | 질문 # 3 정답: A,D | 질문 # 4 정답: A,B,F | 질문 # 5 정답: A |
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