Punjab Technical University 2006-6th Sem M.C.A V SUAL BASIC.NET - Question Paper

VISUAL BASIC.NET
MCA
MCA-503 (O)
5th Semester (2096)
Time: 3 Hours Maximum Marks:75
Note: part A is Compulsary. Attempt any 9 ques. from part B.

Section-A
Marks:2 every
1. (a) List a few feature of .NET technology?
(b) What does a form Module contain?
(c) What is the difference ranging from a compile-time fault and a run time error?
(d) What is the difference ranging from an Integer and a Currency Variable?
(e) Write the line of code that adds your name to a list box named Ist names.
(f) what do you mean by the term CLR?
(g) What begins the execution of an event procedure?
(h) List the primary components of the .NET Framwork.
(i) List the control needed to create toolbar?
(m) Differentiate ranging from decision and looping statements?
(n) What do you mean by broadcast scope of a Variable?
(o) Differentiate ranging from a function and subroutine.

Section-B
Marks:5 every
2. Draw improper diagrams and explain the different components of the .NET platform and the architecture of the .NET Framework.
3. Explain with the help of suitable example that how you pass an arry to procedures?
4. Briefly explain the commen Language Runtime and its components?
5. write a note on `XML as the .NET meta Language`.
6. What do you mean by assemblies in .NET? List all the various kinds of assemblings?
7. what are the classes and objects? explain how to add propwrties, events and methods to a class module.
8. write the code for setting the Text property of a control named txt number to an empty text string.
9. what is the difference ranging from a variable that has local scope and 1 that has global scope?
10. what do you mean by term procedure? How many kinds of
procedures exist in VB?
11. discuss in detail, using an improper programming example, the use
of events?
12. Can you describe multiple Catch blocks in structured fault handling?
discuss.
13. In which way Visual Basic .NET can be used for writing windows
applications? discuss with the help of suitable example?

Earning:   Approval pending.