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

You need to make the "Distance" header of the table bold in the Views/RunLog/GetLog.cshtml view.

Which code segment should you use?

table>tr
table>th:last-child{ font-weight: bold; }
table+first-child{ font-weight: bold; }
table>tr>th:nth-child (2) { font-weight: bold; }

Correct answer: D

You need to extend the edit functionality of RunLogController.

Which code segment should you use?

Option A
Option B
Option C
Option D

Correct answer: C

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?

<canvas id="myFooter"> @(Request,Browser.JavaApplets ? new HtmlString("London 2012") : null) </canvas>
<canvas id="myFooter">London 2012</canvas>
<canvas id="myCanvas">London 2012</canvas>
<canvas id="myCanvas"></canvas> <p>London 2012</p>

Correct answer: C

You need to add an action to RunLogController to validate the users' passwords.

Which code segment should you use?

Option A
Option B
Option C
Option D

Correct answer: B

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?

Table > th:last-child { font-weight: bold; }
Table+first-child{ font-weight: bold; }
Table>tr>th:nth-child{2){font-weight: bold; }
Table > tr {font-weight: bold;}

Correct answer: D

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.)

@log.Distance miles
@Htrml.DisplayFor(model =>log.Distance) miles
@log.Distance.ToString() @Html.TextArea("miles")
@Html.DisplayFor(model => log.Distance.ToString() + " miles")

Correct answer: AB

The RunLog/Views/InsertLog.cshtml view must display the /Images/stopwatch.png image 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?

Option A
Option B
Option C
Option D

Correct answer: D

Explanation:

Example:<div style="background-image: url(../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(../images/test-background.gif); height: 200px; width: 400px; border: 1px solid black;"> </div> Reference: DIV BACKGROUND-IMAGE in the STYLE elementhttp://www.w3.org/WAI/UA/TS/html401/cp0301/0301-CSS-DIV-BACKGROUND-IMAGE.html

Example:

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

Reference: DIV BACKGROUND-IMAGE in the STYLE element

http://www.w3.org/WAI/UA/TS/html401/cp0301/0301-CSS-DIV-BACKGROUND-IMAGE.html

The date of the run must be displayed in Views\Runlog\GetLog.cshtml. The timestamp must not be displayed.

You need to display the date of the run according to the business requirements.

Which code segment should you use?

@Html.DisplayFor(model => log.ShortDate)
@log.RunDate.ToString()
@log.RunDate.ToShortDateString()
@Html.DisplayFor(model => log.RunDate)

Correct answer: A

Explanation:

The log file has the ShortDate function which is defined as:Return RunDate.ToLocalTime().ToShortDateString(); This meets the requirement. Note:Scenario:The application uses the \Models\LogModel.cs model. The Html.DisplayFor method is typically used to display values from the object that is exposed by the Model property. The DisplayExtensions.DisplayFor<TModel, TValue> method (HtmlHelper<TModel>, Expression<Func<TModel, TValue>>) Returns HTML markup for each property in the object that is represented by the Expression expression. Incorrect:Not D: The RunDate attribute is defined as DateTime, but the timestamp (the time of day), should not be displayed.References:https://msdn.microsoft.com/en-us/library/system.web.mvc.html.displayextensions.displayfor(v=vs.118).aspx

The log file has the ShortDate function which is defined as:

Return RunDate.ToLocalTime().ToShortDateString();

This meets the requirement.

Note:

Scenario:

The application uses the \Models\LogModel.cs model.
The Html.DisplayFor method is typically used to display values from the object that is exposed by the Model property.

The DisplayExtensions.DisplayFor<TModel, TValue> method (HtmlHelper<TModel>, Expression<Func<TModel, TValue>>)

Returns HTML markup for each property in the object that is represented by the Expression expression.

Incorrect:

Not D: The RunDate attribute is defined as DateTime, but the timestamp (the time of day), should not be displayed.

References:

https://msdn.microsoft.com/en-us/library/system.web.mvc.html.displayextensions.displayfor(v=vs.118).aspx

When users attempt to retrieve a product from the product page, a run-time exception occurs if the product does not exist.

You need to route the exception to the CustomException.aspx page.

Which method should you add to MvcApplication?

Option A
Option B
Option C
Option D

Correct answer: B

You are designing a Windows Communication Foundation (WCF) service that uses the Product class.

You need to update the class to meet the storage requirement.

What should you do? (Each correct answer presents part of the solution. Choose all that apply.)

Mark the Product class with the DataContract attribute.
Mark the public members of the Product class with the DataContractFormat attribute.
Mark the Product class with the CollectionDataContract attribute.
Mark the public members of the Product class with the DataMember attribute.

Correct answer: AD

Explanation:

As of .NET 3.5 SP1, you don't haveto add data contract or data member attributes anymore - if you don't then the data contract serializer will serialize all public properties on your class, just like the XML serializer would. HOWEVER: by not adding those attributes, you lose a lot of useful capabilities:without [DataContract], you cannot define an XML namespace for your data to live in without [DataMember], you cannot serialize non-public properties or fields without [DataMember], you cannot define an order of serialization (Order=) andthe DCS will serialize all properties alphabetically without [DataMember], you cannot define a different name for your property (Name=) without [DataMember], you cannot define things like IsRequired= or other useful attributes without [DataMember], you cannot leave out certain public properties - all public properties will be serialized by the DCS References: http://stackoverflow.com/questions/4836683/when-to-use-datacontract-and-datamember-attributes

As of .NET 3.5 SP1, you don't haveto add data contract or data member attributes anymore - if you don't then the data contract serializer will serialize all public properties on your class, just like the XML serializer would.

HOWEVER: by not adding those attributes, you lose a lot of useful capabilities:

without [DataContract], you cannot define an XML namespace for your data to live in
without [DataMember], you cannot serialize non-public properties or fields
without [DataMember], you cannot define an order of serialization (Order=) andthe DCS will serialize all properties alphabetically
without [DataMember], you cannot define a different name for your property (Name=)
without [DataMember], you cannot define things like IsRequired= or other useful attributes
without [DataMember], you cannot leave out certain public properties - all public properties will be serialized by the DCS

References: http://stackoverflow.com/questions/4836683/when-to-use-datacontract-and-datamember-attributes

Vendor:	Microsoft
Exam Code:	70-486
Exam Name:	Developing ASP.NET MVC 4 Web Applications
Date:	Mar 05, 2019
File Size:	13 MB

Download Developing ASP.NET MVC 4 Web Applications.70-486.Test4Prep.2019-03-05.125q.vcex

How to open VCEX files?

Demo Questions

Question 1

Question 2

Question 3

Question 4

Question 5

Question 6

Question 7

Question 8

Question 9

Question 10

ProfExam at a 20% markdown