Visual Basic Interview Questions
Questions Answers Views Company eMail

How to set a shortcut key for label?

2 7012

Name the four different cursor and locking types in ADO ?

1 5543

List out the ADO objects?

2 2681




What two methods are called from the ObjectContext object to inform MTS that the transaction was successful or unsuccessful?

1 3572

What is the benefit of wrapping database calls into MTS transactions?

1 3433

How would you declare and raise custom events in a class?

1 2432

What is the difference between a Property Let and Property Set procedure?

1 4821

What is the difference between ANSI and UNICODE strings when passed as arguments to a DLL?

3 12075




What is the difference in passing values ByRef or ByVal to a procedure?

1 3504

What is the purpose of the DoEvents command?

2 3946

Name and define the logical tiers in a traditional 3-tiered architecture?

1 3066

What is the difference between a PictureBox and Image control?

3 13458

Under which circumstance does a VB application ignore a Timer event?

2 2544

What does the NewIndex property return?

2 2894

What is the purpose of the ClipControls property on a form or container?

1 5147


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Un-Answered Questions { Visual Basic }

How do you change the system menu (on the Control-Menu Box)?

255


What about DLL calls that require callbacks?

248


Types of ActiveX Components in VB?

646


Clear property is available in ____,___ control.

375


Types of LockEdits in DAO?

896






How can you Add API functions to your Application?

674


Is it possible to call oracle database through ADO control or Object?

668


Through which protocol OLEDB components are interfaced?

950


With in the form we want to check all the text box control are typed or not? How?

902


What is the use of Visual Basic Document file?

765


what are the Types of DBCombo boxes?

944


How do I prevent multiple instances of my program?

249


How do I get the number of free bytes on a disk?

442


What is the default model of the form?

919


OLE is used for _______

313