Placement papers on ASP.NET - Set 3

Placement papers on ASP.NET - Set 3

1. By default, a .Net web site is configured with which of the following authentication types?

Anonymous
Basic
Digest
Integrated Windows authentication
a and d
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2. Validation events of server controls occur before the page is post back to the server.

True
False
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3. Name the ASP.NET object that is used to get information about the web servers.

The Application object
The Server object
The Response object
The Request object
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4. Which one of the following is used to validate an e-mail address pattern?

Extended expressions
Irregular expressions
Regular expressions
None
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5. Explain the significance of Server .MapPath

Returns the Virtual Path of the web folder
Maps the specified virtual path to Physical path
Returns the physical file path that corresponds to virtual specified path
All the above
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6. What attributes do you use to hide a public .Net class from COM?

DLLImport Attributes
ComVisible attributes
COM Interop
All
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7. For separating server-side code from client-side code on a ASP.NET page, what programming model should you use?

Separation model
Code-Behind model
In-Line model
ClientServer model
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8. To perform asynchronous data access, what must be added to the connection string?

BeginExecute=true
MultiThreaded=true
MultipleActiveResultSets=true
Asynchronous=true
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9. How to implement authentication via web.config?

Include the authentication element.
Include the authorization element.
Include the identity element.
Include the deny element.
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10. In the Design view in Visual Studio 2005 of an ASP.NET web page, what is the easiest way to create an event handler for the default event of a ASP.NET server control?

Open the code-behind page and write the code.
Right-click the control and select Create Handler.
Drag an event handler from the ToolBox to the desired control.
Double-click the control.
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