MCTS ASP.NET Web Applications 2

Question 1

Which ASP.NET membership provider stores user credentials in a SQL Server database by default?

Accepted Answer

SqlMembershipProvider

Answer

ActiveDirectoryMembershipProvider

Answer

WindowsTokenRoleProvider

Answer

XmlMembershipProvider

Question 2

In ASP.NET, what is the purpose of the HttpModule interface?

Accepted Answer

To intercept and process HTTP requests across all requests in the pipeline

Answer

To generate HTTP responses for specific URL patterns

Answer

To define custom server controls rendered as HTML

Answer

To configure connection strings in web.config

Question 3

What does the OutputCache directive's VaryByParam attribute control?

Accepted Answer

Which query string or POST parameters create separate cache entries

Answer

Which user roles receive cached responses

Answer

How long the cached output is stored on the server

Answer

Whether the cache is stored on the client or server

Question 4

Which GridView event should you handle to perform custom logic when a row is being deleted?

Accepted Answer

RowDeleting

Answer

RowDataBound

Answer

RowCommand

Answer

RowEditing

Question 5

In ASP.NET Web Forms, what is the role of the IsPostBack property?

Accepted Answer

Indicates whether the page is being loaded in response to a client postback

Answer

Determines if the current request came from an authenticated user

Answer

Checks if ViewState is enabled for the current page

Answer

Verifies that cross-site request forgery protection is active

Question 6

Which attribute is applied to an ASP.NET Web API action method to restrict it to HTTP PUT requests only?

Accepted Answer

[HttpPut]

Answer

[WebPut]

Answer

[AcceptVerbs("PUT")]

Answer

[RoutePrefix("PUT")]

Question 7

What is the primary difference between Server.Transfer and Response.Redirect in ASP.NET?

Accepted Answer

Server.Transfer processes the new page on the server without a round-trip, while Response.Redirect causes the browser to make a new request

Answer

Server.Transfer sends a 302 status code while Response.Redirect processes on the server

Answer

Response.Redirect preserves the original URL in the browser while Server.Transfer changes it

Answer

Server.Transfer only works with ASPX pages while Response.Redirect works with any URL