Visual Basic Interview Questions
Questions Answers Views Company eMail

I want to develop a stand alone application which can communicate with the existing applications in the system. On which this application should be based on: Standard Exe, Active-X Exe, Active-X Dll.

2 2874

What is the maximum size of form to hold the controls?

Tech Mahindra,

3 5618

Write the correct order of execution of following form?s events: initialization, Load, Activate, Refresh , Paint

3 5805

How do we call MS- Excel in VB?

3 7225

What does option Explicit means?

Infosys, IBM,

8 12122

What does Query_unload event do in VB? Why we need Form _unload event?

3 6693

what are Instancing for classes provided by ActiveX component like prive, publicnotcreatable,SingleUse, GlobalSinleUse,MultiUse.


1 4189

Wat is multithreading in VB?

4 6548

Wat is Apartment Model?

3 4591

how to validate the pop up window Example :assume there is an webpage in that webpage we had a button to browser or file to upload . how to validate this button if we click on that botton window should appear else back to the page i need in VB Script Code since i am using QTP for testing


1 3619

Wat is d diff b/w API fns & Norm fns


5 6379

what is Option Implicit

Cognizant, Primus Global,

12 21964

reading lines from a file by searching a word(instr) and copying to other textfile,but its only copying only one line but there are some other lines match criteria but not copying to the files

2 3282

what is visual basic

14 10310

how many no of controls in form?

Airex Logistics, Tata Logistics,

1 2937

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Un-Answered Questions { Visual Basic }

which property used to add a menus at runtime?


Maximum Control Names length?


What's the difference between MODAL and MODELESS forms?


What about DLL calls that require callbacks?


What are the Internet tools available in VB 6.0?


____ is the difference between Listindex and Tab index.


What are the Differenct Types of Instancing Property in ActiveX Dll and Exe?


How do I access C style strings?


Is the Access Engine and Visual Basic Pro good enough for database work?


___,__,___ are the type of combo box?


How can I call a 'hidden' DOS program from VB?


What is the use of Data Form Wizard?


How would you navigate between one document to another document in Internet Explorer ?


What is the difference between Msgbox Statement and MsgboxQ function?


DHTML Is used for what?