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Tag: Exam 70-486

Exam 70-486: Developing ASP.NET MVC 4 Web Applications

W hich code segment should you add to the action at line 03?

You are developing an ASP.NET MVC application in Visual Studio 2012. The application supports multiple
cultures. The application contains three resource files in the Resources directory:
ProductDictionary.resx
ProductDictionary.es.resx
ProductDictionary.fr.resx
Each file contains a public resource named Currencywith the localized currency symbol. The application is
configured to set the culture based on the client browser settings. The application contains a controller with the
action defined in the following code segment. (Linenumbers are included for reference only.)

You need to set ViewBag.LocalizedCurrency to the localized currency contained in the resource files. W hich
code segment should you add to the action at line 03?

How should you build the class constructor?

DRAG DROP
You are developing an ASP.NET MVC application that authenticates a user by using claims-based
authentication. The application must:
Use Windows Identity Foundation 4.5.
Support the Windows Azure Access Control Service.
You need to implement authentication. How should you build the class constructor? (To answer, drag the
appropriate code segment to the correct location orlocations 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.)

How should you update the Application_Start method?

HOTSPOT
You are developing an ASP.NET MVC application that has pages for users who browse the site with Windows
Phone 7. The pages for Windows Phone 7 include the following files:
_Layout.WP7.cshtml
Index.WP7.cshtml
You need to update the application so that it renders the customized files correctly to Windows Phone 7 users.
How should you update the Application_Start method?(To answer, select the appropriate option from thedrop-down list in the answer area.)

Which code segment should you use?

You are developing an ASP.NET MVC web application for viewing a photo album. The application is designed
for devices that support changes in orientation, such as tablets and smartphones. The application displays a
grid of photos in portrait mode. When the orientation changes to landscape, each tile in the grid expands to
include a description. The HTML that creates the gallery interface resembles the following markup.

If this CSS is omitted, the existing CSS displays the tiles in landscape mode. You need to update the portrait
mode CSS to apply only to screens with a width lessthan 500 pixels.
Which code segment should you use?

How should you implement the view?

DRAG DROP
You need to implement the Views\RunLog\_CalculatePace.cshtml partial view from Views\Runlog \GetLog.
cshtml to display the runner’s average mile pace. How should you implement the view? (To answer, drag the
appropriate code segments to the correct location or 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.)

How should you modify RunLogController?

Case Study: 1
Scenario 1
Background
You are developing an ASP.NET MVC application in Visual Studio 2012 that will be used by Olympic marathon
runners to log data about training runs.
Business Requirements
The application stores date, distance, and durationinformation about a user’s training runs. The usercan view,
insert, edit, and delete records.
The application must be optimized for accessibility. All times must be displayed in the user’s local time.
Technical Requirements
Data Access:
Database access is handled by a public class named RunnerLog.DataAccess.RunnerLogDb. All data retrieval
must be done by HTTP GET and all data updates must be done by HTTP POST.
Layout:
All pages in the application use a master layout file named \Views\Shared\_Layout.cshtml.
Models:
The application uses the \Models\LogModel.cs model.
Views:
All views in the application use the Razor view engine.
Four views located in \Views\RunLog are named:
_CalculatePace.cshtml
EditLog.cshtml
GetLog.cshtml
InsertLog.cshtml
The application also contains a \Views\Home\Index.cshtml view.
Controllers:
The application contains a \Controllers\RunLogController.cs controller.
Images:
A stopwatch.png image is located in the \Images folder.
Videos:
A map of a runner’s path is available when a user views a run log. The map is implemented as an Adobe Flash
application and video. The browser should display the video natively if possible, using H264, Ogg, or WebM
formats, in that order. If the video cannot be displayed, then the Flash application should be used.
Security:
You have the following security requirements:
The application is configured to use forms authentication.
Users must be logged on to insert runner data.
Users must be members of the Admin role to edit or delete runner data. There are no security requirements
for viewing runner data.
You need to protect the application against cross-site request forgery.
Passwords are hashed by using the SHA1 algorithm.
RunnerLog.Providers.RunLogRoleProvider.es contains a custom role provider. Relevant portions of the
application files follow. (Line numbers are included for reference only.) Application Structure







********************************************************************
DRAG DROP
You need to implement security according to the business requirements. How should you modify
RunLogController? (To answer, drag the appropriate code segment to the correct location or 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.)


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