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You work as a Software Developer for ABC Inc. You develop a Web application that contains several Web pages. The Web pages contain several Web server controls that implement validation controls for user input validation. Under which of the following circumstances will you perform user input validation programmatically for Web server controls?

Each correct answer represents a complete solution. Choose all that apply.

A.

When the validity of a control or a Web page is to be determined in the Page_Load event h andler.

B.

When the user input validation data values are not set until run time.

C.

When the server or validation controls are added during design time.

D.

When the validity of a control or a Web page is to be determined in the Page_Init event ha ndler.

E.

When the server or validation controls are added during run time.

You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET 2005 as its application development platform. You are creating an application using .NET Framework 2.0. You are using regular expression in the application to validate email, phone number, etc. You are required to match any single character except "\n". Which of the following wildcard characters will you use to accomplish the task?

A.

x/y

B.

+

C.

?

D.

.

You are working on an ASP.NET application that will handle shopping cart for online users. You wish to generate images of all your company's products dynamically on one of the application's Web pages. You need to modify your configuration settings file for this purpose. Which of the following sections of the configuration file will you use to accomplish the task?

A.

B.

C.

D.

You work as a Software Developer for ABC Inc. You develop a multi-threaded application named MyMultThreadApp using Visual Studio .NET. The application logs all warning and informational messages in an event log that keeps track of significant events when the application is running. The event log records information that might be useful for troubleshooting or performance analysis. Which of the following are the considerations that you must keep in mind when logging events with multithreaded components?

Each correct answer represents a complete solution. Choose three.

A.

An exclusive lock should be obtained on the log to avoid race conditions.

B.

Each shared component should be thread-safe when interacting with an event log.

C.

The System.Threading namespace should be used to record the identity of each thread for logging messages.

D.

The Debug and Trace classes should be used to log events.

You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET 2008 as its application development platform. You create an ASP.NET Web application using the .NET Framework 3.5. 91. The application uses ASP.NET AJAX, and you need to deploy it in a Web farm environment. You are required to configure SessionState for the application. Which of the following code segments will you use to accomplish this task?

A.

B.

C.

D.

Sam works as a Software Developer for GenTech Inc. He deploys an ASP.NET application on a server. When an error occurs, users are redirected to a custom error page that is specified in the Web.config file. Users report that a particular page repeatedly generates errors. Sam wants to gather detailed information about the error on this page. He also wants to ensure that users continue to be redirected to the custom error page, if the requested pages generate errors. What will Sam do to accomplish this?

A.

In the Web.config file, set the mode attribute of the customErrors element to RemoteOnly.

Access the page from a browser on the server.

B.

Modify the Web.config file to include the following element:

Access the application from a browser on a client computer.

C.

In the Web.config file, set the mode attribute of the customErrors element to RemoteOnly.

Access the page from a browser on a client computer.

D.

Modify the @ Page directive so that the Trace and the LocalOnly attributes are set to true.

Access the page from a browser on the server.

Ricky works as a Software Developer for SoftTech Inc. He creates an XML Web service, named XmlWeb, by using Visual Studio .NET. He wants to publish XmlWeb within the company's intranet. Which of the following actions will Ricky take to publish XmlWeb?

Each correct answer represents a part of the solution. Choose all that apply.

A.

Register XmlWeb in the private UDDI registry.

B.

Use XML Spy to register XmlWeb.

C.

Register XmlWeb in the public UDDI registry.

D.

Build a discovery (disco) document for XmlWeb.

You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET as its application development platform. You need to read the entire contents of a file named Msg.txt into a single string variable using .NET Framework. Which of the following code segments will you use to accomplish the task?

A.

string NewResult = string.Empty;

StreamReader Strreader = new StreamReader("Msg.txt");

While (!Strreader.EndOfStream) {

NewResult += Strreader.ToString();

B.

string NewResult = null;

StreamReader Strreader = new StreamReader("Msg.txt");

NewResult = Strreader.ReadLine();

C.

string NewResult = null;

StreamReader Strreader = new StreamReader("Msg.txt");

NewResult = Strreader.ReadToEnd();

D.

string NewResult = null;

StreamReader Strreader = new StreamReader("Msg.txt");

NewResult = Strreader.Read().ToString();

You work as a Software Developer for ABC Inc. You create a Console application to create multiple satellite assemblies. Which of the following statements about satellite assemblies are true?

Each correct answer represents a complete solution. Choose all that apply.

A.

They do not contain any executable code.

B.

They are used to deploy language-specific resources for an application.

C.

The Assembly Linker tool is used to compile .resources files into satellite assemblies.

D.

An application can have only one satellite assembly.

Roger works as a Software Developer for BlackWell Inc. He develops an application, named MyApplication1, using Visual Studio .NET. The application contains a form, named MyForm1, which will be used to set a password for a user. A password allotted to a user will be case-sensitive. MyForm1 contains several controls including two TextBox controls, named txtPassword and txtConfirm, respectively. The txtMyPassword control is used to accept a string from a user. The string entered in txtPasword will be used as the password for the user. In txtConfirm, the user has to retype the string that he enters in txtPassword. This will ensure that there are no typing errors. MyForm1 also contains a Button control, named cmdSetPassword, which when clicked will set the password for the user.

Before setting the password for a user, Roger wants to ensure that the two text boxes contain the same string. In order to accomplish this, he decides to use the StrComp function. The password for a user can only be set if the StrComp function returns 0. He has not used an Option Compare statement in the code. Which of the following statements can Roger use to compare the two strings?

Each correct answer represents a complete solution. Choose two.

A.

StrComp(txtPassword.Text, txtConfirm.Text, CompareMethod.Binary)

B.

StrComp(txtPassword.Text, txtConfirm.Text, CompareMethod.Text)

C.

StrComp(txtPassword.Text, txtConfirm.Text, CompareMethod.CaseSensitive)

D.

StrComp(txtPassword.Text, txtConfirm.Text)