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Q61. - (Topic 4) 

You need to enable client-side validation for an ASP.NET MVC application. 

Which three actions should you perform? Each correct answer presents part of the solution. 

A. Attach a custom validation attribute to the model properties that the view uses. 

B. Reference the jquery, jquery.validate and jquery.validate.unobtrusive script files in the view. 

C. Open the web.config file at the project root, and set the values of the ClientValidationEnabled and UnobtrusiveJavaScriptEnabled keys to True. 

D. For each form element, use the Validator.element() method to validate each item. 

E. Add data annotations to the model properties that the view uses. 

Answer: B,C,E 

Explanation: B: . The validation can be implemented using jQuery and jQuery validation plug-in (jquery.validate.min.js and jquery.validate.unobtrusive.min.js). 

C: When you are developing an MVC application in Visual Studio 2012 then the client-side 

becomes enabled by default, but you can easily enable or disable the writing of the 

following app setting code snippet in the web.config file. 

<configuration> 

<appSettings> 

<add key="ClientValidationEnabled" value="true" /> 

<add key="UnobtrusiveJavaScriptEnabled" value="true" /> 

</appSettings> 

</configuration> 

E: The jQuery validation plug-in takes advantage of the Data Annotation attributes defined in the model, which means that you need to do very little to start using it. 

Reference: ASP.NET MVC Client Side Validation 

http://www.codeproject.com/Articles/718004/ASP-NET-MVC-Client-Side-Validation 


Q62. - (Topic 1) 

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? 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

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 element 

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


Q63. HOTSPOT - (Topic 4) 

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, select the appropriate option from the drop-down list in the answer area.) 

Answer: 


Q64. - (Topic 3) 

You need to ensure that developers can connect to a Windows Azure role by using RDP. 

What should you do? 

A. Export a certificate without a private key. Upload the .cer file to the Management Certificates section on the Azure Management Portal. 

B. Export a certificate with a private key. Upload the .pfx file to the Management Certificates section on the Azure Management Portal. 

C. Export a certificate without a private key. Upload the .cer file to the Certificates section under the TranscodeWorkerRole hosted service on the Azure Management Portal. 

D. Export a certificate with a private key. Upload the .pfx file to the Certificates section under the TranscodeWorkerRole hosted service on the Azure Management Portal. 

Answer: D 


Q65. - (Topic 4) 

You are developing an ASP.NET MVC application by using Visual Studio 2012. 

The application throws and handles exceptions when it runs. 

You need to examine the state of the application when exceptions are thrown. 

What should you do? 

A. From the Debug menu in Visual Studio 2012, select Exceptions. Enable the Thrown check box for Common Language Runtime Exceptions. 

B. From the DEBUG menu in Visual Studio 2012, select Attach to Process. Select the IIS process. 

C. From the Debug menu in Visual Studio 2012, select Exceptions. Disable the User-unhandled check box for Common Language Runtime Exceptions. 

D. From the TOOLS menu in Visual Studio 2012, click Customize. C!ic< tie Commands tab and select Debug. 

Answer: A 


Q66. - (Topic 4) 

You are designing an MVC web application. 

The view must be as simple as possible for designers who do not have a technical 

background. 

You need to combine two existing models to meet the requirement. 

Which component of the MVC framework should you use? 

A. View 

B. View Model 

C. Controller 

D. Model 

Answer: B 


Q67. - (Topic 4) 

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 Currency with 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. (Line numbers are included for reference only.) 

You need to set ViewBag.LocalizedCurrency to the localized currency contained in the resource files. 

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

A. ViewBag.LocaIizedCurrency = Resources.ProductDictionary.Currency; 

B. VievBag.LocalizedCurrency = HttpContext.GetGlobalResourceObject("ProductDictionary", "Currency", new System.Globalization.CultureInfo(Men")); 

C. VievBag.LocalizedCurrency = HttpContext.GetLocalResourceObject("ProductDictionary", "Currency"); 

D. ViewBag.LocalizedCurrency = HttpContext.GetGlobalResourceObject("ProductDictionary", "Currency"); 

Answer: A 


Q68. DRAG DROP - (Topic 4) 

You are developing an ASP.NET MVC application. 

Before an action is executed, information about the action must be written to a log. After 

results are returned, information about the results also must be written to the log. 

You need to log the actions and results. 

You have the following code: 

Which code segments should you include in Target 1, Target 2 and Target 3 to implement 

the LogActionFilter class? (To answer, drag the appropriate code segments 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: 


Q69. - (Topic 3) 

Customers download videos by using HTTP clients that support various content encodings. You need to configure caching on the DownloadVideo action to maximize performance. Which attribute should you add? 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

E. Option E 

Answer: B 


Q70. - (Topic 4) 

You are developing an ASP.NET MVC application. The application is deployed in a web farm and is accessed by many users. 

The application must handle web server failures gracefully. The servers in the farm must share the short-term state information. 

You need to persist the application state during the session. 

What should you implement? 

A. ASP.NET session state 

B. A local database 

C. A state server 

D. Profile properties 

Answer: C