Friday, July 9, 2010

My Visual Basic 6.0 (Basic Tips....)

All Prefix in Visual Basic 6.0

3D panel = pnl
ADO data = ado
Animated button = ani
Checkbox = chk
Combo = cbo
Command button = cmd
Common dialog = dlg
Communications = com
Control (used within procedures when the specific type is unknown) = ctr
Data = dat


Thursday, July 8, 2010

My Java Programming (Chapter 01)

How to compile Java class with Command Prompt?


My Computer Network (Chapter 01-Q&A)

Questions:
1-What is an Intranet?
2-What is an Extranet?
3-What is different between internet, intranet and extranet?


My Visual Basic 6.0 (Q&A)

Questions on Chapter 01:
1- What is a programming language? Why you need to write or develop a program?
2- What is object? Try to fine some objects and explain?
3- What is Control? List and explain at least five controls?
4- How many windows that you can see when you start Visual Basic 6.0? Explain each?
5- How to declare a variable in Visual Basic 6.0 and How to use it?  


My Visual Basic 6.0 (Basic Tips....)

How to enable auto Option Explicit?
When we want VB Declare Variable give us we always type Option Explicit in the top lines of our codes. We also enable auto option explicit by instead of typing it....!


My Visual Basic 6.0 (Basic Tips....)

How to set start up object?

My Visual Basic 6.0 (Chapter 01-Extra_Ex2)

Under construction.......

My Visual Basic 6.0 (Chapter 01-Extra_Ex1)


+Extra-Exercise 1:
In this exercises you will see how to make your own sample calendar with current time and date depend on your machine.........


My Visual Basic 6.0 (Chapter 01-Ex1.2.2)

+Exercise 1.2.2:
In this exercises you will see two forms which is almost the same appearance except "Next" & "Back" buttons. After you see all attach code you will understand about the level of declaring a variable... 


My Visual Basic 6.0 (Chapter 01-Ex1.2.1)


+Exercise 1.2.1:
HI! In this exercises you will understand about the difference between local and global variable....

My Visual Basic 6.0 (Chapter 01-Ex1.1)


+Exercise 1.1:
HI! In this exercises illustrates about start and Stop watch...