Visual Basic Interview Questions
Questions Answers Views Company eMail

What are the important components of OLEDB?

1754

Through which protocol OLEDB components are interfaced?

904

It possible to call OLEDB?s Features directly in VB without using any control?

978




What type of databases you can access through AD I Data Access Object?

1 2384

How many objects resides in ADO ?

858

What is the use of Connection object?

2 4390

What is the use of command Object?

2 2732

Record set object consists of what?

Microsoft,

5 4979




What is the use of parameters collection?

2 2321

Which type of object requires this object?

805

Is it possible to call backend procedures with ADO control?

1 2253

Is there any Edit method in ADO Data Access method?

3 2977

How can you check whether a record is valid record or Invalid record using ADO control or Object?

809

What do you mean by provider?

1 3177

What type of record sets are available in ADO?

4 5002


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Un-Answered Questions { Visual Basic }

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

916


What is the use of progress Bar Control?

893


What is ActiveX Control?

1035


How would you add column headers in listview control?

1038


Which method is used to write context Into file?

877






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

755


What is hyperlink?

940


Explain the usage of Web Browser Control?

767


How would you add elements and pictures to listitems in listview control?

946


What is difference between datagrid and flexgrid?

10007


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

887


___ is a property to resize a label control according to your caption.

390


How can you check whether a record is valid record or Invalid record using ADO control or Object?

809


Can you create a Updatecascade, Deletecascade relation in Ms- Access?

1068


How do I make an animated icon for my program?

324