Madurai Kamraj University (MKU) 2005 Post Graduate Diploma Computer Application VISUAL BASIC - Question Paper

Time: 3 hours Maximum: 100 marks
ans any 5 ques.. (5 x 20 =100 marks)

1. (a) discuss the Visual Basic's IDE with neat diagram. (b) How do you add code for the
VB program? discuss with example.

2. (a) discuss the properties and simple event procedures for command button with
example.
(b) explain the different properties for tags with examples.

3. (a) discuss the various kinds of variables used in VB with example. (b) discuss the
following: (i) Picture box (ii) Printer object

4. (a) explain the various kinds of indeterminate loops in detail. Sum =1 + three + five + + 99
(b) Write a VB program to obtain the sum of series

5. (a) discuss function procedures and Sub procedures with example.(b) describe Array.
discuss two-dimensional array with example.

6. (a) discuss the properties of Combo box with example. (b) explain the general
properties of the Flex Grid control.

7. (a) How many ways are there to specify colors in VB? Illustrate with example. (b)
explain Line method in VB graphics with example.

8. (a) elaborate the file commands in VB? discuss with example. (b) Write short note on
the following: (i) Sequential file (ii) Drive list box.

9. (a) discuss the different methods in OLE. (b) Write a VB program to obtain simple
interest. [Formula: SI =P*N*R/100]

10. (a) Write about SQL basics in detail. (b) Write short note on the life cycle of a
control.

Earning:   Approval pending.