Microsoft 70-494

Recertification for MCSD: Web Applications

(Page 1 out of 17)
Showing 15 of 249 Questions
Exam Version: 8.0
Question No : 1 - Topic 1

[8]
and the Insert Run Data header text below the image. The view should resemble the
exhibit. (Click the Exhibit button.)


The application must display the image above the field set.
You need to add the HTML code to /Runlog/Views/InsertLog.cshtml to display the image
and header text.
Which code segment should you use?

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

Answer : D

Explanation: Example: <div style="background-image: url(..http://www.exam-labs.com/images/test-background.gif); height: 200px; width: 400px; border: 1px solid black;">Example of a DIV element with a background image:</div> <div style="background-image: url(..http://www.exam-labs.com/images/test-background.gif); height: 200px; width: 400px; border: 1px solid black;"> </div>

Reference: DIV BACKGROUND-IMAGE in the STYLE element http://www.w3.org/WAI/UA/TS/html401/cp0301/0301-CSS-DIV-BACKGROUND- IMAGE.html

Question discussion



Question No : 2 - Topic 1

You need to implement security according to the business requirements.
You have the following code:


Which code segments should you include in Target 1, Target 2, Target 3 and Target 4 to
modify RunLogController? To answer, drag the appropriate code segment to the correct
targets. 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.

Answer :

Question discussion



Question No : 3 - Topic 1

You need to make all of the rows in the table bold in the Views/RunLog/GetLog.cshtml
view.
Which code segment should you use?

  • A. Table > th:last-child { font-weight: bold; }
  • B. Table+first-child{ font-weight: bold; }
  • C. Table>tr>th:nth-child{2){font-weight: bold; }
  • D. Table > tr {font-weight: bold;}

Answer : D

Question discussion



Question No : 4 - Topic 1

If the canvas element is supported by the client browser, the application must display
"London 2012" in the footer as text formatted by JavaScript at the end of the
_Layout.cshtml file.
You need to modify the layout to ensure that "London 2012" is displayed as either
formatted text or as plain text, depending on what the client browser supports.
Which code segment should you add?

  • A. &lt;canvas id="myFooter"> @(Request,Browser.JavaApplets ? new HtmlString("London 2012") : null) &lt;/canvas>
  • B. &lt;canvas id="myFooter">London 2012&lt;/canvas>
  • C. &lt;canvas id="myCanvas">London 2012&lt;/canvas>
  • D. &lt;canvas id="myCanvas">&lt;/canvas> &lt;p>London 2012&lt;/p>

Answer : C

Question discussion



Question No : 5 - Topic 1

You need to ensure that the application uses RunLogRoleProvider custom role provider.
How should you modify the web.config file? (To answer, drag the appropriate line of code
to the correct location or locations. Each line of code 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 :

Question discussion



Question No : 6 - Topic 1

You need to implement the map of the runners' paths.
How should you build the video viewer? (To answer, select the appropriate options in the
answer area.)



Answer :

Question discussion



Question No : 7 - Topic 1

You need to ensure that only valid parameters are passed to the EditLog action.
How should you build the route? (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.)


Answer :

Question discussion



Question No : 8 - Topic 1

You need to ensure that only valid parameters are passed to the EditLog action.
How should you build the route? (To answer, select the appropriate options in the answer
area.)



Answer :

Question discussion



Question No : 9 - Topic 1

You need to add an action to RunLogController to validate the users' passwords.
Which code segment should you use?


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

Answer : B

Question discussion



Question No : 10 - Topic 1

You need to display the "miles" unit description after the distance in the GetLog view.
Which line of code should you use to replace line GL21? (Each correct answer presents a
complete solution. Choose all that apply.)

  • A. @log.Distance miles
  • B. @Htrml.DisplayFor(model => log.Distance) miles
  • C. @log.Distance.ToString() @Html.TextArea("miles")
  • D. @Html.DisplayFor(model => log.Distance.ToString() + " miles")

Answer : A,B

Question discussion



Question No : 11 - Topic 1

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.)


Answer :

Question discussion



Question No : 12 - Topic 1

You need to extend the edit functionality of RunLogController.
Which code segment should you use?


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

Answer : C

Question discussion



Question No : 13 - Topic 1

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.)


Answer :

Question discussion



Question No : 14 - Topic 1

You need to make the "Distance" header of the table bold in the
Views/RunLog/GetLog.cshtml view.
Which code segment should you use?
A. table>tr{ font-weight: bold; }
B. table>th:last-child{ font-weight: bold; }
C. table+first-child{ font-weight: bold; }
D. table>tr>th:nth-child (2) { font-weight: bold; }

Answer : D Topic 2, Web Application Background You are developing an online shopping web application. Business Requirements ✑ A user is not required to provide an email address. If a user enters an email address, it must be verified to be a valid email address. ✑ Information about the first product on the product page must fade out over time to encourage the user to continue browsing the catalog. ✑ Administrators must be able to edit information about existing customers. ✑ Administrators also must be able to specify a default product on the product page. Technical Requirements ✑ The web store application is in a load-balanced web farm. The load balancer is not configured to use server affinity. ✑ The web store application is an ASP.NET MVC application written in Visual Studio 2012. ✑ The value of the productId property must always be greater than 0. ✑ The Products page for mobile devices must display to mobile users. The Products page for desktop devices must display to desktop users. ✑ The data must be stored in a serialized XML data format. ✑ Serialized objects must be schema-independent. ✑ Exceptions originating from IIS must display a page with support contact information. ✑ Some page links expire, and users who access these links encounter 404 errors. ✑ Exceptions must be logged by using the WriteLog method of the Utility class. ✑ The application must support image format conversions from .bmp to .jpeg for mobile devices. ✑ [8] desktop devices. Application Structure

Question discussion



Question No : 15 - Topic 2

You need to modify the application to meet the productId requirement.
What should you do?

  • A. Modify the RegisterGlobalFilters method of the Global.asax.cs file as follows. Contract.Assume&lt;ArgumentException>(productId != 0);
  • B. Modify the GetDealPrice method of ProductController as follows. Contract.Requires&lt;ArgumentException>(productId > 0);
  • C. Modify the RegisterGlobalFilters method of the Global.asax.cs file as follows. Contract.Requires&lt;ArgumentException>(productId > 0);
  • D. Modify the GetDealPrice method of ProductController as follows. Contract.Assume&lt;ArgumentException>(productId > 0);

Answer : B

Explanation: The Contract.Requires(Of TException) method specifies a precondition contract for the enclosing method or property, and throws an exception if the condition for the contract fails. Syntax: 'Declaration Public Shared Sub Requires(Of TException As Exception) ( _ condition As Boolean _) Type Parameters TException The exception to throw if the condition is false. Parameters condition Type: System.Boolean The conditional expression to test. Reference: Contract.Requires(Of TException) Method (Boolean)

Question discussion



(Page 1 out of 17)
Showing of 249 Questions
Exam Version: 8.0