Microsoft UPG:Transition MCPD.NET Frmwrk 3.5 Web Dev to 4 Web Dev Sample Questions:

1. You deploy an ASP.NET application to an IIS server.
You need to log health-monitoring events with severity level of error to the Windows application event log.
What should you do?

A) Add the following rule to the <healthMonitoring/> section of the web.config file. <rules> <add name="Errors" eventName="All Errors" provider="EventLogProvider" /> </rules>
B) Run the aspnet_regiis.exe command.
C) Add the following rule to the <healthMonitoring/> section of the web.config file. <rules> <add name="Failures"
eventName="Failure Audits"
provider="EventLogProvider" />
</rules>
D) Set the Treat warnings as errors option to All in the project properties and recompile.

2. You are designing a process for deploying an ASP.NET MVC 2 Web application to IIS 6.0.
You need to ensure that the Web application properly handles Web requests.
Which approach should you recommend?

A) Modify the Web application to route all requests to an HttpModule class.
B) Modify the Web application to route all requests to an HttpHandler class.
C) Configure IIS to map all requests to aspnet_isapi.dll by using a wildcard script map.
D) Configure IIS to map all requests to aspnet_wp.exe by using a wildcard script map.

3. You are designing an ASP.NET Web application.
You have the following requirements:
*Users must be allowed to save their work in progress on one computer and to continue the work on
another computer.
*Data that is submitted for processing must be valid, and invalid data must be rejected.
*Primary key constraints within the database must be enabled at all times.
*The application must store only data that is entered by the user.
You need to design data validation to support the requirements.
Which two approaches should you recommend? (Each correct answer presents part of the solution.
Choose two.)

A) Use validators to verify the data when the user submits a form.
B) Provide default values for the database columns, and submit the form with user-entered values when the user saves the form.
C) Store temporary form data as XML in a database table.
D) Add an isTemporary column to each database table, and set all columns to allow null values.

4. You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an application. The
application connects to a Microsoft SQL Server database. The application uses the following object query
to load a product from the database. (Line numbers are included for reference only.)
01using (AdventureWorksEntities advWorksContext = new AdventureWorksEntities())
02{
03ObjectQuery <Product> productQuery = advWorksContext.Product.Where("it.ProductID = 900");
04
05}
You need to log the command that the query executes against the data source. Which code segment
should you insert at line 04?

A) Trace.WriteLine(productQuery.CommandText);
B) Trace.WriteLine(productQuery.ToString());
C) Trace.WriteLine(productQuery.ToTraceString());
D) Trace.WriteLine(((IQueryable)productQuery).Expression);

5. You are implementing an ASP.NET application that uses data-bound GridView controls in multiple pages. You add JavaScript code to periodically update specific types of data items in these GridView controls. You need to ensure that the JavaScript code can locate the HTML elements created for each row in these GridView controls, without needing to be changed if the controls are moved from one pa to another. What should you do?

A) Set the ClientIDMode attribute to Predictable in the web.config file.
B) Set the @ OutputCache directive's VaryByControl attribute to the ID of the GridView control.
C) Replace the GridView control with a ListView control.
D) Set the ClientIDRowSuffix attribute of each unique GridView control to a different value.

Solutions: