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VB.NET FAQ

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Which class is used to run the exe application file in vb.Net

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) processb) applicationc) exed) execute

Answered by: Rajee on: May 21st, 2013

exe

Answered by: lekha06 on: Sep 1st, 2008

Process

Role based security

Asked By: Abdul Sidhiq.K | Asked On: Dec 25th, 2008

What do you mean by role based security?

Answered by: rbaujin on: Jan 13th, 2013

Role base security prevents source code to be accessed by unauthorized users or uses.

Code base security protects system resources from unauthorized calls.

Fcl in dot net framework

Asked By: sunilice | Asked On: Dec 8th, 2008

What is fcl in dot net framework?

Answered by: rbaujin on: Jan 13th, 2013

Framework Class Library

Test case for a calender

Asked By: abujeera | Asked On: Oct 8th, 2012

Give me sample test case for calender

Answered by: Parnika on: Nov 8th, 2012

1. Which language
2. Font size
3. Color
4. Back ground
5. Printing material
6. Paper
Like that
Etc

Which of the following is not member of string classs

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) copyb) concatc) formatd) substring

Answered by: mevbnet on: Nov 5th, 2012

a

Answered by: 05111988 on: Feb 25th, 2011

A) Copy

Which of the following functions have been removed in vb.Net from vb 6?

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) string( )b) isempty( )c) doevents ( )d) all of the above

Answered by: PRASHANT on: Sep 8th, 2012

C) DoEvents ( )

Answered by: sreeharshavardhana on: Apr 21st, 2006

 

B) IsEmpty( )
C) DoEvents ( )

A dataset can hold any number of tables

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) trueb) false

Answered by: pragya on: Jul 12th, 2012

True

Answered by: sunkas on: May 4th, 2007

a. true

Select the keyword used to refer the name space in our code in vb.Net

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) usingb) packagec) importsd) none of the above

Answered by: pragya on: Jul 12th, 2012

C

Answered by: sumit01_77 on: Dec 15th, 2005

C) IMPORTS

How does vb.Net instantiates the .Net object

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) using new keywordb) using createobject keywordc) using getobject keywordd) both a & b

Answered by: pragya on: Jul 12th, 2012

A

Answered by: tungdh on: Aug 25th, 2006

I thinks that the Ans is D: A & B, CreaetObject is the Old method, but you can still use it

How do you dereference an object in vb.Net

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) by setting the object to nullb) by setting the object to nothingc) with close keywordd) none of the above

Answered by: Pragya on: Jul 12th, 2012

B

Answered by: sumit01_77 on: Dec 15th, 2005

B) By Setting the object to NOTHING

Which of the following types will have data of fixed size

Asked By: Interview Candidate | Asked On: Jan 1st, 2006

A) value typeb) reference typec) none

Answered by: hialls on: Apr 3rd, 2012

c

Answered by: veera on: Feb 18th, 2006

ByVal - In this type the value of variable should be changed at when that code is executed.

byRef - In this type the Orignial value of variable should be changed.

In vb.Net default value for boolean variable?

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) trueb) falsec) nothingd) null

Answered by: ds on: Feb 18th, 2012

B. False

Answered by: A on: Oct 11th, 2011

False

By default vb.Net delegate refers

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) shared methodsb) instance methodsc) both a & bd) none

Answered by: ria on: Dec 8th, 2011

Answer is B) Instance Methods

Answered by: caps on: May 3rd, 2006

C) Both A & B.

Which of the following is not a method of debug class

Asked By: Interview Candidate | Asked On: Jan 1st, 2006

A) assert( )b) flush( )c) open( )

Answered by: priya on: Nov 30th, 2011

C.Open()

How do you create constructors in vb.Net

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) create a method and name it with the same name as class nameb) create a method and which is named as newc) create a method and which is named as initialize

Answered by: HENSON on: Sep 20th, 2011

Create a method which is named as New
EG:- Sub New()

Answered by: erangapathi on: Feb 15th, 2010

B) Create a method which is named as New.

How do you declare variables in vb.Net

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) using dimension keywordb) using dim keywordc) both a & bd) none

Answered by: michaelrc0 on: Sep 18th, 2011

Using Dim Keyword

Answered by: nandhakumar on: Aug 31st, 2011

B)using Dim keyword

What is the difference between Java technology and .Net technology?

Asked By: vrijesh | Asked On: Dec 5th, 2006

Answered by: Ishrat on: Sep 13th, 2011

* Java is from Sun, .Net is from Microsoft * Java is a language plus a run time, .Net is a run time framework that supports multiple languages, Visual Basic and C# (the .Net language most simila...

Answered by: pandeypavankumar on: Aug 8th, 2009

Java and .Net Both are object oriented programming language but Java is a plateform independent language while .Net is not a plateform independent language.

What is the difference between crystal reports and normal reports

Asked By: anitha_attaluri | Asked On: Oct 5th, 2006

Answered by: thandavakrishna pedavalli on: Jul 14th, 2011

In crystal reports we can generate reports with any type of charts (bar charts,pie charts) it is automatically generated when we give values to it,but that is not possible with general reports we manually should calculate every thing.

Answered by: susmitha on: Nov 11th, 2006

in crystal reports we can genarate reports with any type of charts (bar charts,pie charts) it is automatically genarated when we give values vto it,but that is not possible with genaral reports we manually should caluculate every thing

Which of the following is not a method of a connection object in vb.Net?

Asked By: Interview Candidate | Asked On: Dec 4th, 2005

A) open ( )b) begintransaction ( )c) execute( )d) commit transaction( )

Answered by: lenguyenhaohiep on: Jan 2nd, 2011

I think C& D are correct because I can't find the keywords (excute and CommittranSaction) when I use a SQLConnection

Answered by: scorpio2804 on: Jan 23rd, 2006

c

File system object

Asked By: mr.hulk | Asked On: Sep 8th, 2010

How do create a filesystemobject?

Answered by: anubhavbajpai on: Mar 8th, 2011

In order to create a File System Object i.e. FSO you may use the following code:

Dim objfso
Set objfso = CreateObject("Scripting.FileSystemObject")

The appropriate "get" method of FSO can be used to access Drive (GetDrive), Folder (GetFolder) or File (GetFile).

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