You are developing a Windows Store app to interact with network video cameras.
You need to develop a control to change the orientation of the camera by pressing a key. The app
must use a virtual keyboard on devices that have no physical keyboard.
What should you use to handle the inputs of the user?

DRAG DROP
You are developing a Windows Store app that provides users with the ability to make short audio
recordings if an audio device is available.
You need to ensure that the users can replay the audio recording before they save the recording.
You have the following code: (Line numbers are included for reference only.)

Which code segments should you insert at lines 02, 07 and 10? (To answer, drag the appropriate
code segments to the correct locations. 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.)

HOTSPOT
You are developing a Windows Store app.
You have the following resource table.

You need to use text resources in the app.
You have the following code:

Which code snippets should you insert in Target 1, Target 2 and Target 3 to complete the code? (To
answer, select the correct code snippet from each drop-down list in the answer area.)

You are developing a Windows Store app that will provide users with the ability to subscribe to
content by using in-app purchases.
You need to test the in-app purchase functionality of the app before you deploy the app to the
Windows Store.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose
two.)

You need to create a Windows Store app that will provide users with the ability to share contact
information by using Bluetooth. Before the contact information can be shared, the users must pair
their device.
Which class should you use?

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.)

You are developing a Windows Store app.
The app will store user names and passwords by using Windows Azure.
You need to recommend a method to store the passwords. The solution must minimize the
likelihood that the passwords will be compromised.
Which algorithm should you recommend using?

DRAG DROP
You are developing a Windows Store app that contains a background task named NetworkTask.
The background task must run every time the Internet is unavailable. You need to ensure that the
background task runs successfully. You have the following code:

Which code snippets should you include in Target 1, Target 2 and Target 3 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.)

DRAG DROP
You are developing a Windows Store app to capture video.
You need to ensure that a record button only appears if the camera is enabled and is located on the
back of the device.
You have the following code:

DRAG DROP
You are developing a Windows Store app.
You need to create and run unit tests for the app- The unit test needs to access the microphone.
Which three actions should you perform in sequence? (To answer, move the appropriate actions
from the list of actions to the answer area and arrange them in the correct order.)