Visual Basic Interview Questions

  1. What is OLEDB?
  2. What is MDI form?
  3. Explain about literals?
  4. What is Static Cursor?
  5. Diff types of Lock Types?
  6. Explain about ADO control?
  7. Explain what is Visual basic?
  8. What is a batch input session?
  9. How to declare Dll Procedure?
  10. What is OLE and DDE? Explain?
  11. How to set a shortcut key for label?
  12. Controls which do not have events?
  13. What is ADO? What are its objects?
  14. How many child forms can MDI have?
  15. How to get Cursor position using API?
  16. How to check the condition in Msgbox?
  17. Advantages of disconnected record sets?
  18. Which controls can not be placed in MDI?
  19. Explain about form creation in visual basic?
  20. Difference between Record set and Querydef?
  21. Explain about creating VB applications in excel?
  22. Explain about declaring variables in Visual basic?
  23. How many types of API functions are available in VB?
  24. How can visual basic be used for server side scripting?
  25. How do I call oracle pl/sql stored procedure from vb6?
  26. Difference between Class Module and Standard Module?
  27. Difference between Linked Object and Embedded Object?
  28. What is the difference between Property Get, Set and Let?
  29. 3 main differences between flexgrid control and dbgrid control?
  30. What is the difference between dao, rdo and ado explains simply?
  31. What is the max size allowed for Msgbox Prompt and Input Box?
  32. How can we call stored procedure of Back End in RDO and ADO?
  33. What is option base? Diff between option base and option explicit?
  34. What keyword is associated with raising system level events in VB?
  35. How can objects on different threads communicate with one another?
  36. What are the rules which should be followed while naming a variable in VB?
  37. What are the different ways to Declare and Instantiate an object in Visual Basic 6?
  38. Name the four different cursor and locking types in ADO and describe them briefly?
  39. Can a transparent table exist in data dictionary but not in the data base physically?
  40. Which property of textbox cannot be changed at runtime. What is the max size of textbox?