IV Semester B.C.A. Examination,April/May 2012
Y2K8 Scheme
COMPUTER SCIENCE
BCA 405: Visual Programming
Time:3Hours Max.Marks:60
Instruction:Answer all Sections.
SECTION-A
Answer any ten quesitons: 10X1=10
1.Mention types of Document Interfaces.
2.Explain SDK tools.
3.Explain the use of properties window of VB IDE.
4.Explain any 3 VB operators.
5.Mention Few properties of command button.
6.Define ADO and DAO.
7.what is class module.?
8.Expand DLL.
9.what is the use of With ....End With Loop in VB?
10.What is the need for invalidate Rect function in MFC?
11.Explain serialization?
12.Explain OLEDB.
SECTION-B
Answer any five questions: 5X3=15
13.Wrie a note on "Overview of windows programmng".
14.What do you understand by device contexts,handles and graphic objects?
15.Explain various looping statements in VB.Write a program in VB to print a table of 2.
16.Explain the different ways of passing arguments to functions in VB.
17.What is Timer control? Explain methods,events and properties associated with it.
18.Write a VB applicatin to maintain student information.User can add,delete,insert and update data
to the fields.Consider the relevant fields for your database.
19.Discuss how the document data are presented in the views associated with it.
20.What is an Active -X control? Explain steps to create an Active-X control.
SECTION-C
Answer any five questions 5X7=35
21.Explain in detail dynamic link libraries.
22.Explain with the help of an example diffrence between combo box and list box.
23.what is recordset?Explain in detail the properties of a Recordset Object.Explain its navigation methods.
24.write a note on common dialog control in VB.
25.Write on MFC program to create a window and attach a menu bar to it.
26.Explain how the static splitter window is created in VC++.
27.Explain in detail about Exception handling.
28.Write short notes on:
a) OLE object. 4MARKS
b) ODBC 3MARKS
Y2K8 Scheme
COMPUTER SCIENCE
BCA 405: Visual Programming
Time:3Hours Max.Marks:60
Instruction:Answer all Sections.
SECTION-A
Answer any ten quesitons: 10X1=10
1.Mention types of Document Interfaces.
2.Explain SDK tools.
3.Explain the use of properties window of VB IDE.
4.Explain any 3 VB operators.
5.Mention Few properties of command button.
6.Define ADO and DAO.
7.what is class module.?
8.Expand DLL.
9.what is the use of With ....End With Loop in VB?
10.What is the need for invalidate Rect function in MFC?
11.Explain serialization?
12.Explain OLEDB.
SECTION-B
Answer any five questions: 5X3=15
13.Wrie a note on "Overview of windows programmng".
14.What do you understand by device contexts,handles and graphic objects?
15.Explain various looping statements in VB.Write a program in VB to print a table of 2.
16.Explain the different ways of passing arguments to functions in VB.
17.What is Timer control? Explain methods,events and properties associated with it.
18.Write a VB applicatin to maintain student information.User can add,delete,insert and update data
to the fields.Consider the relevant fields for your database.
19.Discuss how the document data are presented in the views associated with it.
20.What is an Active -X control? Explain steps to create an Active-X control.
SECTION-C
Answer any five questions 5X7=35
21.Explain in detail dynamic link libraries.
22.Explain with the help of an example diffrence between combo box and list box.
23.what is recordset?Explain in detail the properties of a Recordset Object.Explain its navigation methods.
24.write a note on common dialog control in VB.
25.Write on MFC program to create a window and attach a menu bar to it.
26.Explain how the static splitter window is created in VC++.
27.Explain in detail about Exception handling.
28.Write short notes on:
a) OLE object. 4MARKS
b) ODBC 3MARKS
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