Alagappa University 2007 B.C.A Computer Application WINDOWS AND VISUAL BASIC - Question Paper

DISTANCE EDUCATION
B.C.A. DEGREE EXAMINATION, DECEMBER 2007.
WINDOWS AND VISUAL BASIC
(upto 2002)
Time : 3 hours Maximum : 100 marks
ans any 5 ques..
1. (a) Explain about user interface in windows operating system. (10)
(b) How windows give help to users? discuss. (10)
2. (a) Explain the functions of File Manager. (10)
(b) What is the purpose of Control Panel? (10)
3. Explain the features of Windows Write /Notepad. (20)
4. Explain the features of paintbrush. (20)
5. (a) Describe the steps in creating and running a VB project. (10)
(b) Describe the controls in Tool Box. (10)
6. (a) Explain the Manu system in VB. (10)
(b) Explain about property, method and event. provide any five properties of a form. (10)
7. (a) Explain various forms of Do loops through examples. (10)
(b) Explain Editing commands in code window. (10)
8. (a) How will you write procedure and function? provide an example for every.(10)
(b) Write short notes on MDI form and control arrays. (10)
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Earning:   Approval pending.