TS: Web Applications Development with Microsoft .NET Framework 4 (70-515) Free Practice Test

Question 1

You are implementing an ASP.NET MVC 2 Web application.
The URL with path /Home/Details/{country} will return a page that provides information about the named
country.
You need to ensure that requests for this URL that contain an unrecognized country value will not be
processed by the Details action of HomeController.
What should you do?

A. Add the Bind attribute to the country parameter of the Details action method. Set the attribute's Prefix property to Country.

B. Add the ValidateAntiForgeryToken attribute to the Details action method.

C. Create a class that implements the IRouteConstraint interface. Configure the default route to use this class.

D. Create a class that implements the IRouteHandler interface. Configure the default route to use this class.

Correct Answer: C

Question 2

You are developing an ASP.NET MVC 2 application.
You create a view that will be returned by action methods in multiple controllers.
You need to place the view in the appropriate folder.
To which subfolder within the Views folder should you add the view?

A. Shared

B. Master

C. Common

D. Default

Correct Answer: A

Question 3

You are developing an ASP.NET Web page.
The page includes a List<Product> instance.
You add a FormView control to display a single Product from this list.
You need to bind the list to the FormView control.
Which FormView property should you set in the code-behind file?

A. DataKeyNames

B. DataSourceID

C. DataMember

D. DataSource

Correct Answer: D

Question 4

You are developing an ASP.NET web application. Your designer creates a theme named General for
general use in the application.
The designer also makes page-specific changes to the default properties of certain controls.
You need to apply the General theme to all pages, and you must ensure that the page-specific
customizations are preserved.
What should you do?

A. Add the following configuration to the web.config file. <configuration> <system.web> <pages theme="General"/> </system.web> </configuration> Set the following page directive on pages that have customizations. <%@ Page EnableTheming="true" %>

B. Add the following configuration to the web.config file. <configuration> <system.web> <pages styleSheetTheme="General"/> </system.web> </configuration>

C. Add the following configuration to the web.config file. <configuration> <system.web> <pages theme="General"/> </system.web> </configuration>
Set the following page directive on pages that have customizations.
<%@ Page EnableTheming="false" %>

D. Add the following configuration to the web.config file. <configuration> <system.web> <pages theme="General"/> </system.web> </configuration> Set the following page directive on pages that have customizations. <%@ Page StyleSheetTheme="General" %>

Correct Answer: B

Question 5

You work as an ASP.NET Web Application Developer for SomeCompany.
The company uses Visual Studio .NET 2010 as its application development platform.
You create an ASP.NET Web application using .NET Framework 4.0.
The ASP.NET application is used to track employee performance.
It uses Microsoft Windows authentication.
Employees are members of a group named Employees.
Managers are members of a group named Managers.
The root folder of the application is named Details.
The Details folder displays information about employees' performance.
The Details folder has a subfolder named MoreDetails.
You need to ensure that employees and managers can access pages stored in the Details folder.
However, only managers can access pages stored in the MoreDetails folder.
You make the following entries in the Web.config file in the Details folder.
(Line numbers are given for reference only.)
1 <authentication mode="Windows" / >
2 <authorization>
3 <allow roles="Employees, Managers" / >
4 <deny users="*" />
5 </authorization>
You make the following entries in the Web.config file in the MoreDetails folder.
(Line numbers are given for reference only.)
1 <authentication="Windows" />
2 <authorization>
3 <allow roles="Managers" />
4 <deny users="*" />
5 </authorization>
When managers try to access pages stored in the MoreDetails folder, they receive the following error message:
"An error occurred during the processing of a configuration file required to service this request."
You must ensure that managers are able to access pages stored in the MoreDetails folder. What will you do to accomplish this?

A. Modify line 4 in the Web.config file in the MoreDetails folder as follows:
<allow users="*" />

B. Add the following directive between line 1 and line 2 in the Web.config file in the MoreDetails folder:
<identity impersonate="false" />

C. Replace line 1 in the Web.config file in the MoreDetails folder with
<authentication mode="Windows" />

D. Add the following directive between line 1 and line 2 in the Web.config file in the MoreDetails folder:
<identity impersonate="true" />

E. Add the following directive between line 1 and line 2 in the Web.config file in the Details folder:
<identity impersonate="true" />

Correct Answer: C

Question 6

You are implementing a new Dynamic Data Web site.
The Web site includes a Web page that has an ObjectDataSource control named ObjectDataSource1.
ObjectDataSource1 interacts with a Web service that exposes methods for listing and editing instances of a
class named Product.
You add a GridView control named GridView1 to the page, and you specify that GridView1 should use
ObjectDataSource1 as its data source.
You then configure GridView1 to auto-generate fields and to enable editing.
You need to add Dynamic Data behavior to GridView1.
You also must ensure that users can use GridView1 to update Product instances.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A. Disable the auto-generated fields on GridView1. Add a DynamicField control for each field of the Product class.

B. Add the following code segment to the Application_Start method in the Global.asax.cs file.
DefaultModel.RegisterContext(typeof (System.Web.UI.WebControls.ObjectDataSource), new ContextConfiguration() {ScaffoldAllTables = true});

C. Add the following code segment to the Page_Init method of the Web page.
GridView1.EnableDynamicData(typeof(Product));

D. Add a DynamicDataManager control to the Web page.

Correct Answer: A,C

Question 7

You are developing an ASP.NET web application that you will deploy to an Internet Information Services
(IIS) 7.0 server.
The application will run in Integrated pipeline mode. The application contains a phot gallery of images that
are stored in a Microsoft SQL Server database.
You need to ensure that the application can retrieve images from the database without blocking IIS worker
process threads.
What should you do?

A. Create a synchronous HttpHandler that is registered in the <httpHandlers> section in the web.config file.

B. Create an asynchronous HttpHandler that is registered in the <handlers> section under system.webServer in the web.config file.

C. Create a custom HttpModule that is registered in the <httpModules> section in the web.config file.

D. Create an asynchronous HttpHandler that is registered in the <httpHandlers> section in the web.config file.

Correct Answer: B

Question 8

You are developing an ASP.NET MVC2 view and controller.
The application includes a class names Employee that has a LastName property. The controller requires an
action method that will insert an Employee
instance into a database.
You need to ensure that the data that is submitted is an Employee instance and that a LastName value is
given.
What should you do?

A. Add a ValidationMessage helper method immediately after the view's last name TextBox. Define the action method as follows. public ActionResult Create(FormCollection employeeToCreate) {...}

B. Add the ValidationMessage helper method immediately after the views last name TextBox. Define the action method as follows. public ActionResult Create(Employee employeeToCreate) {...}

C. Add the Required attribute to the LastName property. Define the action method as follows. public ActionResult Create(FormCollection employeeToCreate) {...}

D. Add the Required attribute to the LastName property. Define the action method as follows. public ActionResult Create(Employee employeeToCreate) {...}

Correct Answer: D

Question 9

You are implementing an ASP.NET web application.The application defines the following classes. public class Person {
public String Name{get; set;} publicIList<Address> Addresses{get;set;} }
public class Address
{ public String AddressType{get; set;} public string AddressValue{get;set;}
}
The applicaction must generate XML from personList, wich is a collection of Person instances.The following
XML is an example of the schema than the generated XML must use.
<Persons>
<Person Name="John Doe">
<Address Email="[email protected]"/>
<Address AlternativeEmail="[email protected]"/>
<Address MSNInstanceMessenger="[email protected]"/>
</Person>
.....
</Persons>
You need to generate the XML.
Wich code segment should you use?

A. var XML= new XElement("Persons", from person in personList
Select (new XElement("Person",
newXAttribute("Name", person.Name),
from addr in person.Addresses
select new XElement("Address",
newXAttribute(addr.AddressType,
addr.AddressValue)))));

B. var XML= new XElement("Persons", from person in personList
Select (new XElement("Persons",
newXElement("Name", person.Name),
from addr in person.Addresses
select new XElement("Address",
newXElement(addr.AddressType,
addr.AddressValue)))));

C. var XML= new XElement("Persons",
from person in personList
Select (new XElement("Persons",
newXAttribute("Name", person.Name))));

D. var XML= new XAttribute("Persons", from person in personList
Select (new XElement("Persons",
newXAttribute("Name", person.Name),
from addr in person.Addresses
select new XAttribute("Address",
newXAttribute(addr.AddressType,
addr.AddressValue)))));

Correct Answer: A

Question 10

Which tool is used to simplify the migration, management and deployment of IIS Web servers, Web applications and Web sites?

A. System Designer

B. Deployment Designer

C. Web Deployment

D. XCOPY deployment

Correct Answer: C

Welcome to TestSimulate

Microsoft TS: Web Applications Development with Microsoft .NET Framework 4 (70-515) Free Practice Test