.NET Questions

Q:

What is the managed execution process?

Answer

Managed execution process is a process where CLR executes the managed code. The steps involved in this process are:



  1.  Choosing the right compiler

  2.  Compiling the code to MSIL. This also generates the required metadata.

  3.  Compile the MSIL ode to native machine code.

  4. Executing the code with the variety of services available

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Subject: .NET - Technology

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Q:

Which among the following validators allows checking if data of one control match with other control?

A) RangeValidator B) CompareValidator
C) RequiredFieldValidator D) None
 
Answer & Explanation Answer: B) CompareValidator

Explanation:

CompareValidator  allows checking if data of one control match with other control

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Job Role: Software Architect

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Q:

Which of the following are the debugging windows in .NET?

A) Breakpoints B) Output
C) Immediate D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

All the above listed are debugging windows in .NET

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Q:

Which namespaces in .NET are used for XML?

Answer

The System.xml.dll is the real physical file, which contains the XML implementation. Some of the other namespaces that allow .NET to use XML are as follows:


    


      =>  System.Xml

      =>  System.Xml.Schema

      =>  System.Xml.XPath

      => System.Xml.Xsl

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Subject: .NET - Technology

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Q:

Application_Start: This event occurs when the first user visits a page of the application.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

whenever user visits a page application Application_start event occurs

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Subject: .NET - Technology
Job Role: Software Architect

0 3229
Q:

What is Language Integrated Query (LINQ)?

Answer

LINQ is a programming model that is the composition of general-purpose standard query operators that allow you to work with data, regardless of the data source in any .NET based programming language. It is the name given to a set of technologies based on the integration of query capabilities into any .NET language.

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Subject: .NET - Technology

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Q:

onclick="window.open()":This attribute of HTML control is used to open a page in new window

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

To open a page in a new window, you have to use client script using onclick="window.open()" attribute of HTML control.

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Subject: .NET - Technology
Job Role: Software Architect

0 3202
Q:

Which among the following validators validates controls if controls contain data?

A) CompareValidator B) RangeValidator
C) RequiredFieldValidator D) None
 
Answer & Explanation Answer: C) RequiredFieldValidator

Explanation:

RequiredFieldValidator is used to validate the controls if they contain data

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