98-363 microsoft mta certification exam · 98-363 microsoft mta ... you are creating a web...

98-363 Microsoft MTA Certification Exam

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Vendor: MicrosoftExam Code: 98-363Exam Name: Web Development FundamentalsVersion: 13.01

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Exam A

QUESTION 1You create a project that includes a file named promos.asmx. You write the class shown in the exhibit. Youneed to ensure that client applications can call the GetTodaysDeals function by passing a query string topromos.asmx. What should you do?

A. Modify the class to inherit WebService and change the method's return type to Xml.B. Decorate the method with the WebMethod attribute.C. Decorate the method with the WebService attribute.D. Change the method's return type to Xml.

Correct Answer: BSection: (none)Explanation

Explanation/Reference:

QUESTION 2You are developing an intranet application. The application requires users to log on, and you need to store theuser's identity in a session variable. The approach you take should require the least amount of time andresources. Which session state mode should you use?

A. CustomB. StateServerC. InProcD. SQLServer

Correct Answer: CSection: (none)Explanation


QUESTION 3Which statement about client-side scripting languages is true?

A. Client-side scripting languages cannot be used to validate user input before submitting a page to the server.B. Client-side scripting languages can access a database on the server.C. The browser understands only HTML and client-side scripting languages.D. VBScript, JavaScript, and C# are all examples of client-side scripting languages.



QUESTION 4You need to use a DataSet object to retrieve data when you need to:

A. access data in a forward-only and read-only manner.B. access each row of data only data once.C. manipulate data from multiple sources, such as a database and an XML file.D. process a result set that is too large to fit into memory.



QUESTION 5A Web application has a page that includes the code shown in the exhibit. What will happen when this pageexecutes?

A. An exception will occur because a function cannot be called with the <head> block.B. The function will be executed by the client browser.C. An exception will occur because a JavaScript function cannot be defined in the <head> block.D. The function will be executed by the Web server.



QUESTION 6Your ASP.NET application includes the following code in the ListBox1_SelectedIndexChanged event:

ShowFields(ListBox1.SelectedValue);

The ShowFields method displays fields on the page, based on the value the user selects in ListBox1. When youtest the code, no fields are displayed on the page. What is the most likely reason?

A. You need to move the code to the Page_Load event procedure.B. You need to set the AutoEventWireup attribute in the @ Page directive to true.C. You need to move the code to the Page_PreInit event procedure.D. You need to set the AutoPostBack property for ListBox1 to true.

Correct Answer: DSection: (none)Explanation


QUESTION 7Which DataSource control can be used to bind a GridView control to an ADO.NET DataReader?

A. ObjectDataSourceB. EntityDataSourceC. XmlDataSourceD. SqlDataSource



QUESTION 8Your Web site uses a code file that defines business objects. One of the business objects implemented is likelyto change. You need to ensure that the code file defining the business objects is automatically recompiled thefirst time it is used after being modified. Where should you store the file?


A. Global assembly cache (GAC)B. App_GlobalResources folderC. bin folderD. App_Code folder



QUESTION 9You are creating a custom control that will be used on ASP.NET Web pages. The control allows the user toselect a style from a drop-down list. You need to ensure that the style the user selects is preserved betweenpostbacks. The page developer must not be able to disable this functionality. Which state managementmechanism should you use to store the selected style?

A. Control stateB. Application stateC. View stateD. Session state

Correct Answer: ASection: (none)Explanation


QUESTION 10You add a ListBox control and a GridView control to a form and bind each to a different SqlDataSource control.The GridView control should display a result set filtered by the value selected in the ListBox control. What typeof parameter should you define for the WHERE clause of the data source bound to the GridView control?

A. QueryStringParameterB. ControlParameterC. FormParameterD. CookieParameter



QUESTION 11You are creating a Web application. The application accesses files that are protected using NTFS permissions.Only users who are granted the necessary file permissions should be allowed to access them. You need toconfigure authentication for the Web application. Which markup should you use?

A. <system.web><authentication mode="Windows"/><identity impersonate="false"/></system.web>

B. <system.web><authentication mode="Forms"/><identity impersonate="true"/></system.web>

C. <system.web><authentication mode="Windows"/><identity impersonate="true"/></system.web>

D. <system.web><authentication mode="Forms"/><identity impersonate="false"/></system.web>



QUESTION 12You have designed a Web site that uses an application variable as a hit counter to record the number of visitorsto the site. You need to make sure that only one user can increment the hit counter at a time. What should youdo?

A. Lock the Application object, increment the hit counter, and then clear the Application object.B. Clear the Application object and then increment the hit counter.C. Unlock the Application object, increment the hit counter, and then lock the Application object.D. Lock the Application object, increment the hit counter, and then unlock the Application object.



QUESTION 13One purpose of IIS application pools is to:

A. group together Web applications that have hyperlinks to each other.B. prevent memory leaks.C. prevent an unstable Web application from affecting other Web applications.D. link Web applications that have related functionality.



QUESTION 14You store a setting in the <appSettings> section of the Web.config file. You need to retrieve the value of thesetting in a server-side event procedure. Which object should you use?

A. ConfigurationManagerB. ApplicationC. ServerD. FileSystem



QUESTION 15The Cache property of the HttpContext object stores data that:

A. can only be accessed by code in the Global.asax file.B. is shared only between requests within the same session.C. is shared only between sessions initiated by a specific user.D. is shared between all sessions of an application.



QUESTION 16Which HTTP error code is associated with an internal server error?

A. HTTP Error 500B. HTTP Error 400C. HTTP Error 503D. HTTP Error 404



QUESTION 17You are creating an ASP.NET application. You are writing an event procedure that retrieves data from anexternal database. The event procedure must iterate through the retrieved data and modify records that meetcertain conditions. You need to select the objects you will use. What should you use?

A. Command and DataSetB. DataSet and DataReaderC. DataAdapter and DataSetD. DataAdapter and DataReader



QUESTION 18You want to bind the Text property of a label on a Web page to a value in a database from a field namedSuggestionDate. The value does not need to be updatable. The approach you use should make the mostefficient use of server resources. Which syntax should you use?

A. Text='<%# Eval("SuggestionDate") %>'B. Text='<%= Bind("SuggestionDate") %>'C. Text='<%= Eval("SuggestionDate") %>'

D. Text='<%# Bind("SuggestionDate") %>'



QUESTION 19You need to ensure that only one radio button can be selected in a group. What should you do?

A. Set the ValidationGroup property of the RadioButton controls to the same value.B. Set the GroupName property of the RadioButton controls to the same value.C. Set the Text property of the RadioButton controls to the same value.D. Set the Checked property of the RadioButton controls to the same value.



QUESTION 20Which two controls allow users to select one or more options from a list of options? (Each correct answerpresents a complete solution. Choose two.)

A. <asp:BulletedList>B. <asp:ListBox>C. <asp:RadioButtonList>D. <asp:DropDownList>E. <asp:CheckBoxList>

Correct Answer: BESection: (none)Explanation


QUESTION 21User input should always be validated by an ASP.NET validation control or server-side processing because:

A. JavaScript can be turned off by the client, rendering client-side validation ineffective.B. Server-side processing is the preferred method of validating user input.C. Client-side scripting languages are generally ineffective.D. Client-side validation requires more resources than server-side validation.



QUESTION 22You need to ensure that the date typed in the <asp:TextBox> control named txtEnd is later than the date typedin the <asp:TextBox> control named txtStart. Which built-in control should you use?

A. RegularExpressionValidatorB. DateValidatorC. CompareValidatorD. RangeValidator



QUESTION 23Which is the correct query string syntax for passing the values red for color1, yellow for color2, and blue forcolor3?

A. ?color1=red;color2=yellow;color3=blue;B. ?color1=red&color2=yellow&color3=blueC. ?color1=red&color2=yellow&color3=blue;D. ?color1:red;color2:yellow;color3:blue



QUESTION 24You call the following AJAX function when an <asp:Button> control is clicked:

function HelloWorld() {document.body.insertAdjacentHTML('beforeEnd', 'Hello World! '); }

Which property should you specify for the button to ensure that the HelloWorld function is executed when thebutton is clicked?

A. OnClientClick="HelloWorld"B. OnClientClick="Hello World()"C. OnClick="HelloWorld()"D. OnClientClick="HelloWorld()"



QUESTION 25A Web site has a page that must be translated to different languages. The translated text should only be

accessible by that page. Where should you store the files that contain the translated text?

A. App_GlobalResources folderB. App_Code folderC. App_Data folderD. App_LocalResources folderE. App_WebReferences folder



QUESTION 26In which folder of an ASP.NET Web application should you place compiled assemblies that you want toreference in the application?

A. The App_LocalResources folderB. The Bin folderC. The App_Code folderD. The App_Data folder



QUESTION 27You are creating a Web application that connects to an external database. When developing the application,the database will be located on the development computer. After the application is deployed, the database willbe located on a different server. You need to ensure that the connection string can be changed withoutrecompiling the application. Where should you store the connection string?

A. Global.asaxB. Machine.configC. Web.configD. MasterPage.master



QUESTION 28You are planning to use an ObjectDataSource control to bind a GridView to a collection. You need to enable theuser to limit the results displayed to those that have a Salary property value within a specific range. Whichproperty should you set?

A. Where

B. SelectMethodC. SelectCommandD. FilterExpression



QUESTION 29The RegisterAsyncPostBackControl method of the <asp:ScriptManager> control:

A. is used to register controls that are in a parent <asp:UpdatePanel> container for asynchronous postback.B. can only be called if the ChildrenAsTriggers property of the <asp:UpdatePanel> is set to true.C. is used to register controls that are in a child <asp:UpdatePanel> container for asynchronous postback.D. is used to register controls that are not in an <asp:UpdatePanel> container for asynchronous postback.



QUESTION 30Which two of the following are JavaScript comments? (Each correct answer presents part of the solution.Choose two.)

A. //This is a commentB. /* This is a comment */C. // This is a comment //D. 'This is a commentE. 

Correct Answer: ABSection: (none)Explanation


QUESTION 31What does Windows Communication Foundation (WCF) use to describe the data that can be exchangedbetween a WCF client and a WCF service?

A. The Web.config fileB. A DataSource ControlC. A data contractD. The Publish Web Site tool


QUESTION 32Which object can be populated by calling the Fill method of a DataAdapter?

A. DataSetB. SqlDataSourceC. DataReaderD. LinqDataSource



QUESTION 33Which method should you use to prevent pending changes from being committed to a database for a databasetransaction that is already in progress?

A. The Rollback method of the Transaction objectB. The BeginTransaction method of the Connection objectC. The Commit method of the Transaction objectD. The Kill method of the Process object



QUESTION 34You are developing a Web page in which you have two UpdatePanel controls. When a user makes a selectionfrom a DropDownList control in the first UpdatePanel control, you want the information in the secondUpdatePanel control to be updated. Which setting is necessary to trigger the update in the second UpdatePanelcontrol?

A. The AutoPostBack property must be set to True on the DropDownList control in the first UpdatePanelcontrol.

B. The ChildrenAsTriggers property must be set to True on the first UpdatePanel control.C. The ChildrenAsTriggers property must be set to True on the second UpdatePanel control.D. The AutoPostBack property must be set to True on the first UpdatePanel control.



QUESTION 35A Web application project:


A. is compiled in full the first time a page is accessed.B. must be compiled before it is published to the Web server.C. does not compile a page unless it is accessed.D. must be manually compiled after the files have been published to the Web server.



QUESTION 36Connection pooling:

A. allows you to reuse available connections for data requests.B. always allows an infinite number of connections to a database.C. allows multiple users to use the same connection at the same time.D. can impede the performance of a Web application and should be avoided at all costs.



QUESTION 37You are creating an ASP.NET application. You add an <asp:Button> control to a page. When the user clicksthe button, the following should occur:

Execution of the current page should end.The newStory.aspx page should start executing in the user's browser.

You need to write the most efficient code to implement the functionality. Which code should you use?

A. Server.Transfer("newStory.aspx");B. Response.Redirect("newStory.aspx");C. Server.TransferRequest("newStory.aspx");D. Response.Redirect("newStory.aspx", true);



QUESTION 38You are creating a Web application. You need to ensure that errors with the HTML status code 500 display aWeb page named 500error.aspx. What should you do?

A. Set the ErrorPage property of the Master page.B. Add an <error> element inside the <customErrors> element in the Web.config file.C. Define the 500 attribute of the <customErrors> element in the Web.config file.D. Add a <listener> element inside the <trace> element in the Web.config file.



QUESTION 39You need to enable tracing for an individual page in a Web application. What should you do?

A. Include an @ Page directive at the top of the .aspx file that includes a Trace attribute with its value set tofalse.

B. Include an @ Page directive at the top of the .aspx file that includes a Trace attribute with its value set toPage.

C. Include an @ Page directive at the top of the .aspx file that includes a Trace attribute with its value set toLocalOnly.

D. Include an @ Page directive at the top of the .aspx file that includes a Trace attribute with its value set totrue.



QUESTION 40Which tool precompiles and copies a Web site to a Web server?

A. Copy Web SiteB. Publish Web SiteC. FTP Web Site projectD. Setup project



QUESTION 41You want to bind an input field on a Web form to a value in a database field named LastName. You want theuser to be able to update the field in case his or her name is misspelled. Which syntax should you use?

A. <%= Bind("LastName") %>

B. <%# Eval("LastName") %>C. <%# Bind("LastName") %>D. <%# Bind("LastName") %>



QUESTION 42Connections can only share a connection in the connection pool if:

A. they are established within the same session.B. they are established within the same using block.C. they issue the same SELECT query.D. they use an identical connection string.



QUESTION 43Which event occurs after view state has been loaded, but before any control events?

A. Page_Load()B. Page_SaveStateComplete()C. Page_PreInit()D. Page_PreRender()



QUESTION 44Which object should you use to stop the execution of the code in a Web page?

A. Application objectB. Server objectC. Request objectD. Response object



QUESTION 45You are adding a Web page to an application that will enable users to change their password. You need todisplay a message about password requirements when the page loads initially. When the user submits theform, you want to display a message indicating whether or not the password was successfully changed. Youneed to determine whether the page has been sent to the server. Which property should you test for?

A. Page.IsPostBackB. Page.IsCallbackC. Page.PreviousPageD. Page.IsCrossPagePostBack



QUESTION 46Your application includes the following XML document:

<? xml version="1.0" ?><Customers><Customer type="Preferred">Bill Smith</Customer><Customer type="Standard">Tony Ward</Customer></customers>

Which statement describes the XML?

A. The XML is invalid because the end tag for the <Customers> element does not match the start tag.B. The XML is invalid because the <Customers> element can only contain a single <Customer> element.C. The XML is invalid because the values "Bill Smith" and "Tony Ward" contain spaces.D. The XML is valid and well-formed.



QUESTION 47If AutoEventWireup is set to true, then:

A. your page will throw an exception.B. it changes which lifecycle stages are executed during a postback.C. you are NOT required to explicitly bind event handlers to a page event.D. you are required to explicitly bind event handlers to a page event.



QUESTION 48You need to enable tracing for a Web application. The trace information should be visible at the bottom of all ofthe application's Web pages when you access them from the server, but it should not be visible to users whoconnect to the site from another computer. Which element should you add to the <system.web> element of theWeb.config file?

A. <trace enabled="true" localOnly="true" pageOutput="false" />B. <trace enabled="true" localOnly="false" pageOutput="true" />C. <trace enabled="true" localOnly="true" pageOutput="true" />D. <trace enabled="false" localOnly="true" pageOutput="true" />



QUESTION 49Which statement about accessing Request.QueryString without specifying an index is true?

A. If a specified variable is not assigned a value, an empty collection is returned.B. If a specified variable has multiple values, an exception is thrown.C. If a specified variable is not assigned a value, an exception is thrown.D. If a specified variable has multiple values, only the first value for the specified variable is returned.



QUESTION 50Your Web application displays data from an Oracle database in a GridView control. You want to allow users toupdate the data displayed in the GridView control. Which of the following should you use? (Each correct answerpresents part of the solution. Choose two.)

A. An XmlDataSource controlB. A SqlDataSource ControlC. The Bind methodD. The Eval method

Correct Answer: BCSection: (none)Explanation


QUESTION 51A Web application's Web.config file includes the following element:

<configuration><system.web>

<trace enabled="true" localOnly="false" /></system.web></configuration>

What will happen when the application executes?

A. The application will stop executing when a breakpoint is encountered.B. Diagnostic information will only display when the application is executed on the server that hosts it.C. The application will store each page visited in both session state and browser history.D. Diagnostic information will display when the application is executed from any Web browser.



QUESTION 52You deploy a Web site that includes multiple pages. The application uses a business class defined in a codefile. You modify the business class and perform an in-place precompilation. Which files are recompiled?

A. Only files that use the business class.B. All files in the Web application.C. The business class file and all files that use it.D. Only the file containing the business class.



QUESTION 53An ASP.NET Web application:

A. can be associated with exactly one application pool.B. can be associated with multiple application pools.C. must run in the same application pool as all other Web applications on the same Web server.D. runs in the same worker process as all other Web applications on the same Web server.



QUESTION 54You have configured a Web application for Forms authentication. You need to configure the application to meetthe following requirements:

Users must be automatically logged in each time they reconnect to the Web application.User logon information must be stored in the Web.config file.

What should you do?

A. Set an authentication cookie.B. Modify the application to use Windows authentication.C. Disable anonymous access in the Web.config file.D. Disable anonymous authentication in IIS.



QUESTION 55You are configuring ASP.NET tracing for an application, and you want to use the trace viewer to view the traceresults instead of displaying the results on the Web pages. What should you do? (Each correct answerpresents part of the solution. Choose two.)

A. Add <trace enabled="true" pageOutput="false"/> to the Web.config file.B. Open a browser and append the string "?trace.axd" to the root URL of the site.C. Open a browser and append the string "?trace.ascx" to the root URL of the site.D. Add <trace enabled="true" pageOutput="true"/> to the Web.config file.



QUESTION 56You write an ASP.NET application that includes the following code in a code-behind file:

Session["OrderID"] = IncrementOrderID();

The IncrementOrderID function is located in the same code-behind file. The ASP.NET application is deployedon a single server.

The Web.config file includes the following element:

<sessionState mode="InProc" cookieless="false" />

A user reports that her order information is not saved between pages. What is one possible reason?

A. The user's browser does not have cookies enabled.B. The session state mode can only be set in the machine.config file.C. Session state can only persist information between postbacks of the same page.D. Session state persists between all users of the application.



QUESTION 57Which of the following events is invoked only once throughout the life cycle of an application and is invokedwhen the first resource in an ASP.NET application is requested?

A. Application_EndB. Application_StartC. Application_LogRequestD. Application_Error



QUESTION 58Which of the following delimiters are used to create data binding expressions?

A. <%% and %>B. <%# and %>C. <%$ and %>D. <%& and %>



QUESTION 59Which of the following statements are true about the advantages and disadvantages of the application stateserver-based technique? (Each correct answer represents a complete solution. Choose three.)

A. The global data stored is non-volatile. Therefore, data is lost if the server process is destroyed, i.e., if aserver crashes, upgrades, or shuts down.

B. It is accessible to all the pages in a Web application. Therefore, it keeps only a single copy of information.C. The state variables that contain large blocks of information that increases Web server performance due to

increase in server loads.D. It requires server memory that affects memory performance and the scalability of an application.E. Application state variables should be used only with small and infrequently changed datasets.

Correct Answer: BDESection: (none)Explanation


QUESTION 60Which of the following will you use to catch all unhandled ASP.NET errors that are not caught with a Try/Catchblock or in a page-level error handler?

A. Breakpoints

B. Trace.axdC. SDKD. Global.asax




Exam B

QUESTION 1When configuring a Windows Communication Foundation (WCF) client, where do you define the URL for theWCF service?

A. In the registry on the client computerB. In the Global.asax fileC. In the <endpoint> element in the configuration fileD. In the <binding> element in the configuration file



QUESTION 2When a Web site is created, IIS:

A. will place the Web site in the first application pool listed alphabetically on the drop-down list in IIS.B. will place the Web site in DefaultAppPool.C. will not place the Web site in an application pool.D. will prompt the administrator to create a new application pool or to select an existing one.



QUESTION 3Which property of the SqlDataSource control includes the name of the database and other parameters neededto establish the connection?

A. ConnectionStringB. SelectCommandC. GridViewD. SelectParameters



QUESTION 4Which statement appends the text "User not authenticated" to the trace log or the page using red text?


A. Trace.Warn("User not authenticated");B. Response.Write("User not authenticated");C. Debug.Write("User not authenticated");D. Trace.Write("User not authenticated");



QUESTION 5Building a Web application using a Release mode configuration:

A. compiles the code and optimizes it for processing.B. prevents changes to the Web.config file.C. prevents changes to the source code files.D. publishes the application to a remote server.



QUESTION 6Which statement about Asynchronous JavaScript and XML (AJAX) partial-page updates is true?

A. An UpdateProgress control is necessary for partial-page updates.B. The Timer control can only update a single UpdatePanel control.C. A ScriptManager control is not necessary for partial-page updates.D. An UpdatePanel control enables a part of your page for partial-page updates.



QUESTION 7You are creating a Windows Communication Foundation (WCF) service. You write the interface shown in theexhibit. Which attribute should decorate the function?

A. WebMethodB. OperationContractC. ServiceContractD. Serializable



QUESTION 8The following XML contains an error.

<PriceConstraint type="sale">Sale < Regular</PriceConstraint>

How could you correct it?

A. Enclose Sale < Regular in double-quotes.B. Enclose the < in double quotes.C. Enclose Sale < Regular in single-quotes.D. Replace the < with an escape character sequence.



QUESTION 9You include the following markup in your Web.config file:

<authorization><allow users="?" /></authorization>

Which users are allowed access?

A. No usersB. Anonymous usersC. All users who have cookies disabledD. No anonymous users



QUESTION 10To successfully call a Web service in a Web application, you should:

A. ensure that port 80 is opened on the firewall.B. ensure that port 443 is opened on the firewall.C. ensure that port 21 is opened on the firewall.D. ensure that port 25 is opened on the firewall.



QUESTION 11In a Web application that has multiple Web.config files in separate directories, how are configuration settingsapplied?

A. The configuration settings in the Web.config file that is in the root directory take precedence over all otherWeb.config files.

B. Each Web.config file applies configuration settings to its own directory and all child directories below it.C. Each Web.config file applies configuration settings to its own directory only.D. Each Web.config file applies configuration settings to its own directory and all parent directories above it.



QUESTION 12A Web page includes the JavaScript code shown in the exhibit. What will be output to the browser when theWeb page executes?

A. 1empty23B. 1undefined23C. 1null23

D. 123



QUESTION 13Which configuration setting grants access only to the Webadmin user and denies access to all other users?

A. <authorization><allow users="Webadmin" /><deny users="?" /></authorization>

B. <authorization><deny users="?" /><allow users="Webadmin" /></authorization>

C. <authorization><deny users="*" /><allow users="Webadmin" /></authorization>

D. <authorization><allow users="Webadmin" /><deny users="*" /></authorization>



QUESTION 14Which markup would you add to the Web.config file to prevent users who have not been authenticated fromaccessing any page except the login page?

A. <authorization><deny users="*"></authorization>

B. <authentication><deny users="*"></authentication>

C. <authorization><deny users="?"></authorization>

D. <authentication><deny users="?"></authentication>



QUESTION 15Which approach to state management allows you to store information that can be maintained for all users of anapplication in such a way that it will never expire?

A. CookiesB. Session StateC. Application StateD. Caching



QUESTION 16The error in the XML code shown in the exhibit is:

A. XML tag names cannot begin with a number.B. XML tag names must be lowercase.C. parent elements cannot contain attributes.D. numbers are not allowed in XML tag names.



QUESTION 17In which event handler should you set the theme for a Web site?

A. Page_PreInitB. Page_PreRenderC. Page_LoadD. Page_PreLoad



QUESTION 18

What is the error in the XML code shown in the exhibit?

A. XML tag names cannot contain uppercase characters.B. The solution tags do not match.C. XML tag names cannot contain numbers.D. The date attribute value should not be in quotation marks.



QUESTION 19What is the correct Cascading Style Sheet (CSS) syntax for inserting a comment?

A. /* Comment here */B. // Comment hereC. /* Comment hereD. ' Comment here



QUESTION 20Which of the following files will you use to identify system specific information to reduce future compilationchanges to the application? (Each correct answer presents a complete solution. Choose two.)

A. Web.configB. Trace.axdC. Global.asaxD. Machine.config

Correct Answer: ADSection: (none)Explanation


QUESTION 21You have an external style sheet that includes the following style:

div{

color: Gray;}

You create an .aspx page that includes the following element:

<div style="color:Aqua; text-decoration:underline"> Hello World </div>

How will the text "Hello World" be displayed when the user browses the page?

A. Gray and underlinedB. Aqua and underlinedC. Aqua and not underlinedD. Gray and not underlined



QUESTION 22When using the Visual Studio debugger, a breakpoint:

A. makes the program pause after each line.B. closes the browser and ends the session.C. is the point at which the code stops executing and throws an exception.D. pauses the execution of the code.



QUESTION 23Which of these is a requirement of XML?

A. XML tag names must be all lowercase.B. XML tag names must be all uppercase.C. XML tags must not contain any spaces.D. XML elements must be properly nested.



QUESTION 24Which property of the SqlDataSource control holds either a SQL query or the name of a stored procedure thatthe SqlDataSource control uses to retrieve data?

A. ConnectionString

B. DetailsViewC. SelectCommandD. SelectParameters



QUESTION 25What are two ways to ensure that the time limit required to establish the connection is not exceeded? (Eachcorrect answer presents a complete solution. Choose two.)

A. Set the ConnectionTimeout property of the SqlConnection object.B. Use a DataSet instead of a SqlDataReader.C. Place all statements that use the connection within a using block.D. Call the Close method on the SqlConnection object.E. Store the connection string in the Web.config file.

Correct Answer: CDSection: (none)Explanation


QUESTION 26Your application contains the business class shown in the exhibit. You want to bind the Species collection to an<asp:Repeater> control. What control should you use as the data source?

A. AccessDataSourceB. LinqDataSourceC. SqlDataSourceD. XmlDataSource



QUESTION 27An IIS worker process:

A. is created for each ASP.NET page request.B. is created for each ASP.NET session.C. runs under the NetworkService security context by default.D. runs under the LocalSystem security context by default.



QUESTION 28You are configuring a Web Application that connects to a SQL Server database. Which types of authenticationare supported by SQL Server Mixed Mode? (Each correct answer presents part of the solution. Choose two.)

A. SQL Server AuthenticationB. Windows AuthenticationC. Passport AuthenticationD. Forms Authentication



QUESTION 29You write a JavaScript function named setCurrent() that changes the color of an <input type="text" /> element.You need to configure an <input type="text" /> element to call setCurrent when the user clicks in or tabs to thefield. What property should you set?

A. onclickB. onselectC. onfocusD. onblur



QUESTION 30What is a Web garden?

A. A worker process that belongs to multiple application poolsB. An application pool that is associated with multiple Web applications

C. A Web application that is associated with multiple application poolsD. An application pool that has multiple worker processes



QUESTION 31A Web page includes the <asp:UpdatePanel> control. Which other control must you add to the form?

A. <asp:ScriptManagerProxy>B. <asp:Timer>C. <asp:ScriptManager>D. <asp:UpdateProgress>



QUESTION 32Which validation control should you use to verify a Personal Identification Number (PIN) against a column valuestored in a record in a database?

A. RegularExpressionValidatorB. CompareValidatorC. CustomValidatorD. RangeValidator



QUESTION 33What can you use to configure custom error pages for a Web application?

A. An ErrorProvider controlB. A CustomValidator controlC. A Cascading Style SheetD. A Web.config file



QUESTION 34Which state management technique uses a hidden field to store user data between postbacks of the samepage?

A. Session stateB. Application stateC. CookiesD. View state



QUESTION 35A Web page has 10 controls. You need to use Ajax to refresh the data in 5 of the controls when a button isclicked. Which control should you use as a container for the controls that need their data refreshed?

A. UpdatePanelB. StatusStripC. PanelD. UpdateProgress



QUESTION 36You add an <asp:ScriptReference> element:

A. to register a .js script file so that it can be executed as server-side code.B. to register a .vbs file so that it can be executed as server-side code.C. to register a .vbs file so that it can be used for partial page updates.D. to register a .js script file so that it can be used for partial page updates.



QUESTION 37Which option provides server-based state management?

A. Hidden fieldsB. View stateC. Session stateD. Control state



QUESTION 38When you create an XML Web service to be consumed by a Web site, which step is optional?

A. Create an .asmx file and declare a Web service in it using the @ WebService directive.B. Define the Web service methods that compose the functionality of the Web service.C. Apply the WebService attribute to the class implementing the Web service.D. Create a class that implements the Web service.



QUESTION 39Users trying to access a page in a Web site are getting an HTTP Error 404 message. Which is the most likelyreason?

A. The server could not understand the syntax of the request.B. The request to the server was forbidden.C. The URL was entered incorrectly.D. The server was overloaded.



QUESTION 40The Step Into debugging option:

A. executes all statements in the function called from the current line of code.B. stops executing the program at a specific line of code.C. stops executing at the first line of code inside the function called from the current line of code.D. cannot be used to debug an ASP.NET application.



QUESTION 41You want to add a special announcement to your Web site. You have added a page named

announcement.aspx. The announcement should be displayed at the top of the home page. The rest of thehome page should be displayed as usual. Which option should you use?

A. Server.TransferB. Server.ExecuteC. Response.RedirectD. Meta Refresh



QUESTION 42You need to use source code written in more than one language in a Web application. What should you do?

A. Place the files in the root of the App_Code directory.B. Place the code in subdirectories of the App_Code directory and specify the names of the subdirectories in

the compilers section of the Web.config file.C. Place the files in the root of the Bin directory.D. Place the code in subdirectories of the App_Code directory and specify the names of the subdirectories in

the compilation section of the Web.config file.



QUESTION 43You set the ErrorPage property of a page named Default.aspx to "showErrorInfo.aspx". When willshowErrorInfo.aspx be executed?

A. When the code-behind file for the Default.aspx page cannot be foundB. When handled exceptions occur while executing the Default.aspx pageC. When an unhandled exception occurs while executing the Default.aspx pageD. When handled or unhandled exceptions occur while executing the Default.aspx page



QUESTION 44You should use a DataReader object to retrieve data when:

A. you need to access a row of data more than once.B. you need to manipulate data from multiple sources, such as a database and an XML file.C. you need to perform a large amount of processing per row.D. you do not need to cache the data.



QUESTION 45Which approach to applying style elements to your Web page takes the lowest precedence?

A. User styles applied by the readers themselvesB. Inline styleC. External style sheetsD. Internal style sheets



QUESTION 46A Web page contains the script shown in the exhibit. What will be written to the window when browser executesthe page?

A. 166B. 161C. 116D. 111



QUESTION 47Which object can you use to determine whether the browser used to connect to a Web application supportscookies?

A. ResponseB. RequestC. ApplicationD. Session



QUESTION 48You need to use an external style sheet named bcdstyles.css to define the user interface for an ASP.NET Website. What should you do?

A. Add a <style> element to the <head> element of the master page.B. Add a <style> element to the Web.config file.C. Add a <link> element to the Web.config file.D. Add a <link> element to the <head> element of the master page.



QUESTION 49A user control:

A. can contain controls and HTML markup.B. cannot include server-side code.C. does not have properties or methods.D. is a class that inherits from WebControl.



QUESTION 50Your application must issue several commands on a connection. The commands must either all fail or allsucceed. You write code in the try block to execute the commands within a SqlTransaction object referenced bytran. Which statement should you add to the catch block?

A. tran.ResetStatistics();B. tran.Undo();C. tran.Rollback();

D. tran.Commit();



QUESTION 51You use a DataReader to:

A. retrieve an updateable result set.B. cache data for use after the Connection object is closed.C. reduce the load on the database server.D. retrieve a read-only, forward-only result set.



QUESTION 52When using the Copy Web Site tool:

A. source code files are precompiled if they are in the App_Code directory, and then copied.B. all source code file are copied and then compiled.C. all source code files are copied and later compiled upon request.D. all source code files are precompiled and then copied.



QUESTION 53An AJAX page contains several <asp:Bbutton> controls that trigger partial-page updates in an UpdatePanelcontrol. You click the buttons and several updates occur. What is the result after the partial-page updates?

A. The page reloads with all updates visible when you click the Back button.B. The original page reloads without any of the updates when you click the Back button.C. The Back button is inactive.D. All updates except the most recent one are still visible if you click the Back button.



QUESTION 54

You want to use the Publish Web Site tool in Visual Studio 2010 to deploy a Web site on a remote server thatdoes not support FTP, but it does support FrontPage Server Extensions. Which option should you select in thePublish Web Site dialog box?

A. Local IISB. FTP SiteC. Remote SiteD. File System



QUESTION 55Which type of control is the most difficult to create?

A. A CompareValidator controlB. A server controlC. A RangeValidator controlD. A user control



QUESTION 56In which folder should you place a file that is used to create a reference to a Web service?

A. App_WebReferencesB. App_LocalResourcesC. App_DataD. Bin



QUESTION 57Which ASP.NET DataSource control would you use to connect to an Oracle database?

A. AccessDataSourceB. OracleDataSourceC. SqlDataSourceD. ObjectDataSource

Correct Answer: C

Section: (none)Explanation


QUESTION 58Which GridView control event can you use to prevent data in the data source from being modified if the newdata contains invalid values?

A. RowUpdatingB. RowEditedC. RowDataBoundD. RowEditing



QUESTION 59Your Web site includes a number of hyperlinks. You want each hyperlink to display with a silver backgroundwhen the user's mouse rests over it. Which Cascading Style Sheet (CSS) style rule should you define?

A. link.hover {background-color:silver;}B. a.mouseover {background-color=silver;}C. link:mouseover {background-color=silver;}D. a:hover {background-color:silver;}



QUESTION 60Settings defined in the Machine.config file:

A. apply to Windows applications, but not ASP.NET applications.B. apply to ASP.NET applications, but not Windows applications.C. are overridden by settings defined in an application's Web.config file.D. take precedence over the settings defined in an application's Web.config file.



98-363 microsoft mta certification exam · 98-363 microsoft mta ... you are creating a web...

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