Microsoft 70-482 - Advanced Windows Store App Development using HTML5 and JavaScript Exam
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Total 175 questions
Question #1 (Topic: Topic 1)
You need to validate whether the additional video recording functionality for the Client app
is supported.
Which code segment should you insert at line VD05?
is supported.
Which code segment should you insert at line VD05?
A. var canFocus = videoDev.getEeviceProperty("focus");
B. var car.Zoom = videoDev.getEeviceProperty ("zoom") ;
C. var canPan = videoDev.pan.capabilities.supported;
D. var canPan = mediaCaptureSettings.pan.capabilities .supported;
Answer: C
Question #2 (Topic: Topic 1)
You need to separate the business and complex logic into components.
Which actions should you perform? (Each correct answer presents part of the solution.
Choose all that apply.)
Which actions should you perform? (Each correct answer presents part of the solution.
Choose all that apply.)
A. In the JavaScript code, register the handler for the extension/mime-type.
B. In the package.appxmanifest file, create an Extensions section and register the component .dll file.
C. In Windows Explorer, drag the component .dll file to the project bin directory.
D. In Microsoft Visual Studio Solution Explorer, right-click the References folder and then click Scope to This.
Answer: A,B
Question #3 (Topic: Topic 1)
You need to handle the exception error in the clientData.js file.
What should you do?
What should you do?
A. Modify the display function to handle the error.
B. Insert a try statement immediately after line CD07 and a catch block immediately before line CD14. Handle the error in the catch block.
C. Modify the processError function to handle the error.
D. Insert a try statement immediately after line CD01 and a catch block immediately before line CD15. Handle the error in the catch block.
Answer: A
Question #4 (Topic: Topic 1)
You need to complete the code to start the background task.
Which code segment should you insert at line BG07?
Which code segment should you insert at line BG07?
A. Windows.ApplicationModel.Background.SystemTriggerType.connectedStateChange, true
B. Windows.ApplicationModel.Background.SystemTriggerType.networkStateChange, false
C. Windows.ApplicationModel.Background.SystemTriggerType.sessionConnected, true
D. Windows.ApplicationModel.Background.SystemTriggerType.internetAvailable, false
Answer: D
Question #5 (Topic: Topic 1)
You need to attach the background task.
Which code segment should you insert at line BG09?
Which code segment should you insert at line BG09?
A. var task = builder.setTrigger(this);
B. var task = builder.setTrigger( );
C. var task = builder.register ( );
D. var task = builder.register (this);
Answer: C
