Visual Basic Interview Questions
Questions Answers Views Company eMail

what are the Differences between Modal and Modaless forms?

2 12474

What are the different cursor types that can we create using ADO Recordset? Difference between these cursor types?

2 6764

What is the difference between a ActiveX DLL and a ActiveX EXE?

Infosys,

2 14757




What are the types of Instancing property that can be set for a Class in a ActiveX DLL and ActiveX EXE?

1 4780

What does DoEvents do?

2 3927

Which datatypes in Visual Basic are capable of accepting Nulls?

1 2473

Is Visual Basic case sensitive in general?

3 4168

How do you call a function in a DLL?

1 2354




What is the error message that you would get if you try to use a recordset that is not initialized to anything?

2 1894

What is a datacontrol?

1 1743

Whats the advantages/disadvantages of using datacontrol vs DAO/ADO/RDO?

L&T, MAHINDRA, Teledata,

1 15466

what are the Differences between variables defined as public in a standard module (.bas) file and a Class file?

CTS, Technocrats,

2 2921

what are the Sequence of events when a MDI form open with two child forms closing?

1 4360

What is the difference between COM and DCOM?

Microsoft, SRMSCET, 7 Seas, American Infoserv,

9 40260

What is the difference between creating a object using New and CreateObject in Visual Basic?

1 2395


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Un-Answered Questions { Visual Basic }

which method used to move a recordset pointer in nth position in DAG?

887


How do I create controls dynamically (at run-time)?

315


What is the use of Data Form Wizard?

857


___,_____ and ____ container objects.

355


What are the types of line styles available in Treeview Control?

843






Parts of ODBC?

827


What is the default model of the form?

992


How would you create Visual basic Document file?

1234


What is the difference between Msgbox Statement and MsgboxQ function?

846


What is the need of tabindex property is label control?

884


What is ActiveX? Explain.

838


Where can I get good up-to-date information about VB?

323


___,___ and __ are difference between image and picture controls.

505


How would you find out the value property in Slider Bar Control?

799


It is possible to access Text (x.txt) files? Explain.

810