Himachal Pradesh University (HPU) 2008-5th Sem B.Tech Computer Science and Engineering - Question Paper

B.Tech. Vth Semester Examination(2008)
Visual Basic Programming(CSE/IT)
Paper: IT(ID)-5004
Note: Attempt 5 ques. in all, selecting 1 every from parts A,B,C and D. part E is compulsory.

Section-A
1. What is the difference ranging from Enabled property and Visible property of a menu control? elaborate the check marks in menu control? [15]
2. What is Multiple Document Interface (MDI)? provide its significance. Write steps to create an MDI application. [15]
Section-B
3. Differentiate ranging from the following:
(a) Class and Object.
(b) Inheritance and Polymorphism. [15]

4. discuss in detail WIN 32 API in VB. [15]

Section-C
5. Write a note on Data control’s properties and methods. [15]

6. discuss in detail the process of packaging and deployment in VB. [15]

Section- D

7. Write short notes on the following:
(a) Server-client interaction.
(b) Dynamic HTML. [15]

8. elaborate the important features of VB script? Also discuss the role of script control. [15]


Section- E

3. Attempt the subsequent questions:
(a) What is a control array?
(b) What are the various control constructs available in VB?
(c) What is the difference ranging from MsgBox statement and MsgBox() function?
(d) What is the purpose of shell programming?
(e) What is an event? provide function of an event handler.
(f) Give use of ActiveX documents.
(g) What are data aware classes?
(h) What is DAO?
(i) An ActiveX DLL usually executes faster than an equivalent ActiveX EXE. (T/F). provide cause.
(j) What are the various components of an e-mail?
[10x4=40]

Earning:   Approval pending.