DRAG DROP
You are developing a Windows Store app by using JavaScript. The app will be used to print
documents. You need to ensure that the app allows the user to specify the number of copies
to print. 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.)

You are developing a Windows Store app by using JavaScript. The app will use a custom
print template for printing documents. The template will be provided in a file named
customTemplate.htm.
The file will be deployed as part of the app package.
The code segment below references two objects:

You need to ensure that the app displays the custom print template while printing the
documents. Which code segment should you insert at line 05?

You are creating a Windows Store app by using JavaScript. The app includes the following
code segment:

You need to ensure that the app can receive push notifications from a calling app. Which
code segment should you insert at line 05?

You are debugging a Windows Store app that another developer created by using HTML5
and JavaScript. The default.js file contains the following code segment:

The app has a screen that plays video files. The HTML5 video control on the screen has an
ID of video1. You need to identify the effect of firing the source requested event. What will
occur when the event fires?

You are developing a Windows Store app by using JavaScript. The app persists a list of
restaurants in the app’s settings. The restaurant list is identified by a key of city. The app
must allow users to remove their restaurant lists from the app’s settings. The following
function call removes the city setting:
deleteListSetting(“city”) ;
You need to remove only city from the settings storage without disrupting other settings.
Which code segment should you use?

You are developing a Windows Store app by using JavaScript. The app will allow users to
customize various features. The customizations will be persisted by using the setAppSetting
function.
You need to persist the customizations.
Which code segment should you use?

You are developing two Windows Store style apps by using JavaScript. A Source app will
store sensitive customer information. A Target app will retrieve the stored information for
validation and further processing. The Source app must secure data by using a privatepublic key pair. Only the Target app must be able to consume data that has been secured by

the Source app. You need to ensure that the security of the data is not compromised. What
should you do?

You are developing a Windows Store app. You configure the app to allow a free trial period.
You need to prompt the user to purchase the full version of the app when the trial period
expires. What should you do?

DRAG DROP
You are developing a Windows Store style app by using JavaScript. The app will send and
receive encoded information and will display the encoded information to the user in a
decrypted and recognizable state. You need to appropriately decrypt the encoded
information. How should you complete the relevant code? (To answer, drag the appropriate
code segments to the correct locations in the answer area. 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.)

DRAG DROP
You are developing a Windows Store app by using JavaScript. The app will use the
fileStream object to write text to a file. You need to write the text to the file and ensure that
the file is available to other apps. Which five 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.)