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Microsoft Designing & Developing Web Apps Using MS .NET Frmwk 4 Sample Questions:

1. An existing ASP.NET Web application uses third-party server controls.
The third-party vendor releases a new version of the server controls.
You need to recommend an approach for testing whether the new versions of the server controls break the existing Web application.
What should you recommend?

A) Component testing on the Web application
B) Regression testing on the Web application
C) Load testing on the third-party server controls
D) Performance testing on the third-party server controls

2. You are designing an ASP.NET Web application for online image editing.
Users can upload images to the Web application and edit those images by using utilities provided by the application. Some utilities are processor intensive and should be offloaded to a Graphics Processing Unit (GPU). Other utilities require the use of proprietary algorithms that must be performed on the server.
You need to design a solution for minimizing bandwidth usage and Web server response times during image processing, while providing a responsive application.
Which two approaches should you recommend? (Each correct answer presents part of the solution. Choose two.)

A) Perform client-side image processing by using Microsoft Silver light.
B) Perform server-side image processing on a dedicated server.
C) Perform client-side image processing by using ASP.NET AJAX.
D) Perform server-side image processing on the Web server

3. You are designing a user input form that is part of an ASP.NET Web Forms application. You need to ensure that users cannot attack the Web server by submitting invalid data. Which approach should you recommend?

A) Write an on Submit JavaScript handler that URL-encodes all data that is passed to the server.
B) Write an On Click method for the Submit button that rejects form submissions that contain invalid data
C) Write an on Submit Java Script handler that validates all form input
D) Install a certificate on the Web server, and force all Web traffic to use SSL.

4. You are designing an ASP.NET Web application for content management.
You have the following requirements:
You need to recommend the application's source for retrieving content.
Which source should you recommend?

A) a master page based on CurrentUICutture
B) global resources based on CurrentCulture
C) a database based on CurrentUICulture
D) local resources based on CurrentCutture

5. You are designing an ASP.NET Web application. A page of the Web application will contain a databound ListView control.
You need to recommend a strategy for accessing individual rows within the ListView control from client-side script based on the value in a specific data field.
What should you recommend?

A) On the @> Page directive, set the SmartMavigation property to True and set the ClientlDMode property to AutoID.
B) On the ListView control, set the ClientldMode property to Static and set the ClientldRowSuffix property to the name of the data field.
C) On the ListView control, set the ClientldMode property to Predictable and set the ClientldRowSuffix property to the name of the data field.
D) On the @ Page directive, set the AspCompat property to True and set the ClientIDMode property to Predictable.

Solutions: