Visual Basic Interview Questions
Questions Answers Views Company eMail

What are the important components of OLEDB?

1707

Through which protocol OLEDB components are interfaced?

870

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

938




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

1 2332

How many objects resides in ADO ?

826

What is the use of Connection object?

2 4339

What is the use of command Object?

2 2685

Record set object consists of what?

Microsoft,

5 4888




What is the use of parameters collection?

2 2266

Which type of object requires this object?

757

Is it possible to call backend procedures with ADO control?

1 2199

Is there any Edit method in ADO Data Access method?

3 2923

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

770

What do you mean by provider?

1 3128

What type of record sets are available in ADO?

4 4933


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Un-Answered Questions { Visual Basic }

What is difference between datagrid and flexgrid?

9897


Draw Sequence Modal of DAO and Explain?

810


How would you attach pictures in column headers of List View Control?

955


How do I make a text box not beep but do something else when I hit the Enter key?

283


How do I set the Windows wallpaper at runtime?

350






___ property is used to change to ___ value to access a identity column'in datacontrols.

361


Which method is preferred to save data like database to the disk?

808


How to get Cursor position using API?

856


How can I speed up my VB database application?

298


Binary Access-method isused to access file in which manner?

753


How do I play MID, WAV or other multimedia files?

330


How can you Implement windows functionality in VB?

1002


what is the Difference between Linked Object and Embedded Object?

1095


Through which protocol OLEDB components are interfaced?

1005


Does VB support pointers to functions?

408