LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034
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M.Sc. DEGREE EXAMINATION – COMPUTER SCIENCE
FIRST SEMESTER – APRIL 2007
CS 1808 – VISUAL BASIC – ORACLE PROGRAMMING
Date & Time: 27/04/2007 / 9:00 – 12:00 Dept. No. Max. : 100 Marks
Part-A
Answer all Questions 10 x 2 = 20
- What is an array?
- What is Drag-Drop operation?
- Explain OCX and DLL
- List out the styles in a toolbar.
- What is an Activex component?
- How to add a HTML controls to DHTML pages
- What is an index?
- What is a recursion?
- What is a data environment?
- Write any two numeric functions in SQL.
Part-B
Answer all Questions 5 x 8 = 40
- (a) Explain any four project types (or)
(b) Explain any four components in a tool box.
- (a) Discuss Progress bar (or)
- Write a program to add a sub nodes using tree views
- (a) Write a program using VB to create an Activex control (or)
(b) How to send an Email from VB.
- (a) Write a short note about DML commands (or)
(b) Write a short note about DDL commands
- (a) Explain the various cursor types (or)
(b) Generate a report for payroll processing
Part-C
Answer any Two Questions 2X20=40
- Write a short note on
- a) Sub procedures
- b) Functions
- c) Data types
- d) Arrays in VB.
- a) Explain web browser
- b) Explain ADO, DAO and RDO.
- a) How to access a oracle table from VB
- b) Explain data reports.