Visual Basic Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Visual Basic Interview Questions

Questions Answers Views Company eMail

How do you clear the current selected item from a drop down combo box?

2 4850

What is the difference between early binding and late binding?

TCS,

2 18758

Difference between ByRef and ByVal?

1 5254

How does VB Pass arguments to a function by default?

2 5336

Can a subroutine pass back values? Is so How?

2 5068

What does Addressof operator do?

1 3929

What is the difference between a Sub and a Function?

3 9466

How will you retain the values of existing elements in a dynamic array when you want to alter the array size?

1 4180

How will you define a function to accept variable number of arguments ?

1 3904

How will you define a function to accept optional arguments?

1 4223

How does the following statements work? On Error Goto Err_Handler

2 5175

How does the following statements work? On Error Resume Next

1 4504

How does the following statements work? On Error Goto 0

4 7550

What will happen if you issue a Resume statement after handling an error?

3 5245

What are the Sequence of events when a form is loaded in Visual Basic?

6 20845

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Un-Answered Questions { Visual Basic }

How to get freefile location in memory?

2663

Differentiate between DAO,ADO and Adodc as in data access objects?

6855

What is meant by Establish Connection in RDO? 74.1s it possible to Access BackEnd procedures? Explain.

1516

How do I do drag & drop between applications?

1483

How can you Navigate from the DHTML application to another DHTML application? .

1858

which property is used to change to some value to access a identity column in datacontrols?

1836

How do I force a file dialogue box to reread the currect disk?

1446

what are the types of LockEdits in DAO?

2085

When should we use recursive programming?

1014

What is data control in vb?

1016

What is OLEDB?

2011

How do I make my applications screen-resolution independent?

1508

Can you create a updatecascade, Deletecascade relation in Ms- Access? If no, give on eample.

1532

Is it possible to change menu runtime using API? If yes? Specify the function names.

2073

How do I do Peek and Poke and other low-level stuff?

1472

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