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You work as a Web Application Developer for ABC Inc. The company uses Visual Studio .NET as its application development platform. You create a Web application using .NET Framework 2.0. You add a Web Form that contains a button named bCancel. The button allows users to exit the form. When users click the button, validation should not occur. However, during testing you find that clicking the button does not allow users to exit the form. You need to ensure that users can always exit the page. What will you do?

A.

Set the CausesValidation property of the bCancel button to false.

B.

Set the AccessibleName property of the validation controls on the Web Form to "false".

C.

Set the ControlToValidate property of the validation controls on the Web Form to the ID of the control.

D.

Set the Enabled property of the validation controls on the Web Form to false.

Hannah works as a Programmer in a college of Information Technology. The company uses Visual Studio .NET as its application development platform. The Dean of the college wants to obtain the performance report of each student. Hannah develops an application named StudentPerformanceReport by using Visual C# .NET. This application uses a SQL Server database named Database1 and a stored procedure named PROC1. PROC1 executes a query that returns the internal assessment result of each student.

Hannah uses a TextBox control named AssessmentText in the application form named MyForm. She wants to display the total test result of each student in the AssessmentText text box control.

StudentPerformanceReport uses a SqlCommand object to run PROC1. Hannah wants to write code to call PROC1. PROC1 contains an output parameter and displays its value as "@AssessmentResult" in text format. Which of the following code segments can Hannah use to accomplish this task?

Each correct answer represents a complete solution. Choose two.

A.

AssessmentText.Text = comm.Parameters["@AssessmentResult"].SourceColumn;

B.

AssessmentText.Text = (string)comm.Parameters["@AssessmentResult"].Value;

C.

AssessmentText.Text = comm.Parameters["@AssessmentResult"].Value.ToString();

D.

AssessmentText.Text = comm.Parameters["@AssessmentResult"].ToString();

You work as a Software Developer for ABC Inc. The company has several branches worldwide. The company uses Visual Studio.NET 2005 as its application development platform. You have recently finished the development of an application using .NET Framework 2.0. The application can be used only for cryptography. Therefore, you have implemented the application on a computer. What will you call the computer that implemented cryptography?

A.

Cryptographic toolkit

B.

Cryptosystem

C.

Cryptographer

D.

Cryptanalyst

You work as a Software Developer for ABC Inc. The company uses Visual Studio .NET as its application development platform. You create a class library using the .NET Framework. The library will be used to open the NSCs of computers. Later, you will set up the class library to the GAC and provide it Full Trust permission. You write down the following code segments for the socket connections:

SocketPermission permission = new SocketPermission(PermissionState.Unrestricted);

permission.Assert();

A number of the applications that use the class library may not have the necessary permissions to open the network socket connections. Therefore, you are required to withdraw the assertion. Which of the following code segments will you use to accomplish the task?

A.

permission.PermitOnly();

B.

CodeAccessPermission.RevertDeny();

C.

permission.Deny();

D.

CodeAccessPermission.RevertAssert();

E.

permission.Demand();

You work as a Software Developer for ABC Inc. The company uses Visual Studio .NET 2005 as its application development platform. You have recently finished development of a Windows application using .NET Framework. Users report that the application is not running properly. When the users try to complete a particular action, the following error message comes out:

Unable to find assembly 'myservices, Version=1.0.0.0, Culture=neutral,

PublicKeyToken=29b5ad26c9de9b95'.

You notice that the error occurs as soon as the application tries to call functionality in a serviced component that was registered by using the following command:

regsvcs.exe myservices.dll

You must make sure that the application can call the functionality in the serviced component with no exceptions being thrown. What will you do to accomplish this task?

A.

Run the command line tool: regasm.exe myservices.dll.

B.

Copy the serviced component assembly into the C:\Program Files\ComPlus Applications fold er.

C.

Run the command line tool: gacutil.exe /i myservices.dll.

D.

Copy the serviced component assembly into the C:\WINDOWS\system32\Com folder.

Which of the following is TRUE about a managed thread?

A.

It is a foreground thread.

B.

It is a managed assembly.

C.

It is either a background thread or a foreground thread.

D.

It is a background thread.

Mark works as a Software Developer for GenTech Inc. He develops an application, named App1, using Visual Studio .NET. The application contains a Form control, named Form1, which enables users to edit information in a SQL Server database. Mark wants to save all the changes made by users in the database. He defines a boolean variable, named DataIsSaved, in the application code. DataIsSaved indicates whether or not all data are saved in the database. Mark wants to prevent Form1 from closing until all the changes are saved in the database. Which of the following code will he use to accomplish this?

A.

protected void Form1_Leave(object sender, System.ComponentModel.CancelEventArgs e) {

if(!DataIsSaved)

B.

Cancel = false;

else

C.

Cancel = true;

}

D.

protected void Form1_Leave(object sender, System.ComponentModel.CancelEventArgs e) {

if(!DataIsSaved)

E.

Cancel = true;

else

F.

Cancel = false;

}

G.

protected void Form1_Closed(object sender, System.ComponentModel.CancelEventArgs e) {

if(!DataIsSaved)