Free Microsoft 070-485 Exam Dumps Questions & Answers

Users report performance issues when getting the location information associated with a photo. You suspect the app is encountering performance issues in the GetLocationAsync() method of the Environment class.
You need to enhance the performance of the GetLocationAsync() method of the app.
What should you do?

• A.  set the ReportInterval property of the Compass object to 0.
• B.  Remove the Compass initialization from the LoadSensors() method and initialize it within the GetLocationAsync() method.
• C.  set the ReportInterval property of the Compass object to 16.
• D.  Move the locator variable to a class level variable and initialize it in the Environment constructor.

DRAG DROP
You add a MediaElement named VideoTour and a button named playToButton to the
properties details page.
You need to ensure that video tours can be played to other devices.
You have the following code: (Line numbers are included for reference only.)

Which elements should you include in Target 1, Target 2 and Target 3 to complete the code? (To answer, drag the appropriate elements to the correct targets in the answer area. Each element 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.)

Correct Answer:

You are developing a Windows Store app.
The app contains a page named MainPage. The page contains a media element named videoPlayer.
You need to provide users with the ability to play the contents of videoPlayer on different devices by using the Devices charm.
Which two code segments should you add to the OnNavigateTo event handler on MainPage? (Each correct answer presents part of the solution. Choose two.)

• A.  Option E
• B.  Option C
• C.  Option B
• D.  Option D
• E.  Option A

You need to get the WhiteBalance property for the app. Which line of code should you insert at line CA10?

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

DRAG DROP
You are developing a Windows Store app that caches user application data in the local data store.
The app must create a setting named UserName within a container named UserSettings. The app must store the user name in the local store.
You need to meet the requirements.
How should you complete the code segment? (To answer, drag the appropriate options to the correct location or locations. Each option 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.)

Correct Answer: