B.Sc. DEGREE EXAMINATION, NOVEMBER 2017
Fifth Semester
Computer Science
VISUAL BASIC
(CBCS 2014 onwards)
Time 3 Hours Maximum 75 Marks
Part A (10 x 2 20)
Answer all the questions.
1. Write the syntax of Function Procedure.
2. Write the syntax of Select ... Case Structure.
3. How do you capture a Keystroke in Textbox?
4. What is Scroll Bar? List the types of Scroll Bar.
5. What is Clipboard? Write its use.
6. What is Drawing Mode?
7. What is image list?
8. What is the use of MsFlexGrid Control?
9. What are Primary Key and Foreign Key?
10. Write the use of Data Report.
Sub. Code
4BCE5C2
AFF-4563
2
WS6
Part B x 5 25)
Answer all questions by choosing either or
11. Write about VB Procedures and Subroutines.
Or
Discuss about Argument Passing Mechanisms in
VB.
12. Write short notes on Menu Editor.
Or
Write about List Box and Combo Box with
examples.
13. Discuss about Scale Properties and Methods in VB.
Or
Write short notes on Graphical Methods in VB.
14. Discuss about Common Dialog Control in VB.
Or
Write about the basics of MDI.
15. Explain about Entering and Validating Data.
Or
Write short notes on ADO Object Model.
AFF-4563
3
WS6
Part C x 10 30)
Answer any three questions.
16. Discuss in detail about various Looping Structures in VB.
17. Explain any five VB Controls with at least five properties
for each control.
18. Explain in detail about Graphical Controls.
19. Discuss in detail about Rich Textbox Control with
examples.
20. Discuss in detail about Data Environment.
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