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Q17. DRAG DROP - (Topic 7)
You are developing a Windows Store style app that uses RESTful services.
You need to ensure that the RESTful web service sends form information to the remote server. You have the following code:
Which HTTP verb and HTTP header should you include in Target 1 and Target 2 to complete the code? (To answer, drag the appropriate verb and header to the correct targets in the answer area.
Each verb and header 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.)
Answer:
Q18. - (Topic 7)
In the following code segment, three functions return WinJS.Promise objects.
You need to chain the promise operations to optimize error handling. Which code segment should you use?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: A
Q19. - (Topic 3)
You need to implement the secondary schedule functionality for inspectors.
Which two actions should you perform? Each correct answer presents part of the solution.
A. Browse through the client database to find all clients with the same postal code.
B. Define a geofence by using the location capabilities of the device.
C. Specify the maximum distance of nearby equipment.
D. Ascertain the proximity of the nearest piece of client-owned equipment.
Answer: B,C
Explanation: * From scenario, the secondary scheduling requirement is:
Inspectors must be able to request a list of other clients within a specified search distance
who might require equipment inspection.
* Geofence / A geo-fence is a virtual perimeter for a real-world geographic areas. A geo-fence could be dynamically generated—as in a radius around a store or point location. / Geofence class Contains the information to define a geofence, an area of interest, to monitor.
Q20. - (Topic 5)
You add an element with an ID of MyFlexbox to newsPage.html.
You need to ensure that the layout for MyFlexbox meets the requirements.
Which layout should you choose?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: A
Explanation: flex-wrap property (Windows)
Q21. - (Topic 6)
You need to ensure that the PrintNearMeCall function meets the technical requirements. Which code segment should you insert at line PS24?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: A
Explanation: http://msdn.microsoft.com/en-us/library/windows/apps/br229727.aspx http://msdn.microsoft.com/en-us/library/windows/apps/br229728.aspx
Q22. - (Topic 7)
You are developing a Windows Store photography app by using JavaScript. The app includes the following code segment. (Line numbers are included for reference only.)
You need to ensure that the app captures all pictures as landscape-oriented photos at the maximum resolution.
Which code segment should you insert at line 03?
A. Option A B. Option B
C. Option C
D. Option D
Answer: D
Q23. - (Topic 4)
You need to implement the getStoredCredentialsFull method. Which code segment should you insert at line CM13?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: C
Explanation: PasswordVault class (Windows)
Q24. - (Topic 7)
You are developing a Windows Store enterprise app.
The app must retrieve data from other apps asynchronously across domains by using the
XMLHttpRequest object.
You need to retrieve the data.
What should you use?
A. WinJS.xhr
B. HttpWebRequest
C. HTTPClient
D. GetResponseStream()
Answer: B
Explanation: C# and the Web: Writing a Web Client Application with Managed Code in the Microsoft .NET Framework
Q25. - (Topic 7)
You are developing a fitness app for distribution through the Windows Store. The app must interact with the following USB device classes:
....
Webcam Infrared thermometer Scale Printer
You need to modify the app manifest file as required to support the devices.
Which two device classes should you include? Each correct answer presents part of the solution.
A. Printer
B. AudioVideo
C. IrDa
D. PersonalHealthcare
Answer: C,D
Q26. - (Topic 7)
You are developing a Windows Store app by using HTML5 and JavaScript. The app has HEADER, NAV, and SECTION elements. The SECTION element displays a list of records.
The app will allow users to sort records multiple times. The app must meet the following requirements:
. Each time the user performs a sort, replace the content in the SECTION element with the sorted records. . Animate the updated content by sliding the sorted records into the SECTION element.
You need to use the WinJS library to apply the animation to the SECTION element. Which function should you use?
A. createExpandAnimation()
B. enterContent()
C. createPeekAnimation()
D. enterPage()
Answer: B
Q27. - (Topic 3)
You need to ensure that drivers can be updated. What should you do?
A. Connect to the Documents library.
B. Implement the FileOpenPicker control.
C. Implement the OpenFileDialog class.
D. Implement the FileSavePicker control.
Answer: B
Q28. - (Topic 7)
You are developing a Windows Store app. The app includes the following HTML markup:
You are creating a Flexible Box layout for the application. The layout must be configured as shown in the following display.
The Flexible Box layout must conform to the following requirements:
. The Child2 DIV element must appear on the right side of the layout. . The Child1 DIV element must appear immediately to the left of Child2.
You need to add CSS to ensure that the requirements are met. Which CSS segment should you add to the style sheet?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: D
Q29. DRAG DROP - (Topic 7)
You develop a Windows Store app that uses several new user interface features.
You need to declare capabilities in the application manifest so that you can submit the app to the Windows Store.
How should you complete the relevant markup? (To answer, drag the appropriate markup segments to the correct locations in the answer area. Each markup 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.)
Answer:
Q30. - (Topic 7)
You are developing a Windows Store app.
The app must provide single sign-on (SSO) to a Microsoft account and to social networks. The SSO feature must be accessible from any device.
You need to implement SSO.
Which authentication strategy should you use?
A. Fingerprint authentication
B. Credential Locker
C. Smart card authentication
D. Credential Picker
Answer: B
Reference:
http://msdn.microsoft.com/en-us/library/windows/apps/dn448918.aspx
Q31. - (Topic 3)
You need to implement the file security policy.
What should you do?
A. Implement the Windows.Security.Cryptography.CryptographicBuffer class.
B. Use SSL for all file transfers.
C. Implement a Secure object by using the WinJS.System class.
D. Add a certificate server to the network.
Answer: A
Q32. DRAG DROP - (Topic 7)
You are developing a Windows Store enterprise app that will send status messages to a
user's device.
The app must display a toast notification whenever it receives a new message.
You need to implement the toast notification.
Develop the solution by selecting and arranging the required code segments in the correct
order. You may not need all of the code segments.
Answer: