Free Microsoft 070-490 Exam Dumps Questions & Answers

You are developing a Windows Store app by using JavaScript. The app will be used to retrieve data from a web service.
The app must retrieve the current date and time in UTC format from the web service by using the URL http://www.treyresearch.net/ GetDateTimeinUTC.asmx. Errors must be handled.
You must ensure that data is retrieved successfully.
Which code segment should you use?

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

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

You are developing a Windows Store app. A page in the app contains the following HTML code:

The app must style a container element and two child elements to resemble the following image.

The grid layout must meet the following requirements:
- The Top section must be half the width of the Bottom section. - The solution must retain the proportions of the child sections in the event that the dimensions of any of the grid sections change.
You need to ensure that the proportions of the sections of the image are retained.
Which CSS segment should you add to your style sheet?

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

You need to implement the getStoredCredentialsFull method. Which code segment should you insert at line CM13?

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

You are developing a Windows Store app that will allow users to take photos by using the built-in device camera. The app will immediately open the photo for editing.
You need to programmatically specify the location from which to open the most recent photo taken by the app.
What is the best option to achieve the goal? More than one answer choice may achieve the goal. Select the BEST answer.

• A.  SkyDrive.Pictures
• B.  KnownFolders.savedPictures
• C.  KnownFolders.pictureslibrary
• D.  KnownFolders.cameraRoll