http://www.utexas.edu/its/archive/windows/database/datamodeling/dm/design.html
modeling and simulation
Sunday, October 24, 2010
Friday, October 8, 2010
Thursday, October 7, 2010
Wednesday, October 6, 2010
HttpWebRequest CookieContainer (Visual Basic 2008/2010)
hello vb programmers.. enjoy and learn in my blog
Downloading The Application (Visual Basic 2008/2010)
hello vb.net programmers.. enjoy and learn in my blog,...... thank you ...,
Tuesday, August 31, 2010
SQL SELECT DISTINCT Statement
The DISTINCT keyword can be used to return only distinct (different) values.
FROM table_name
SQL SELECT DISTINCT Syntax
SELECT DISTINCT column_name(s)FROM table_name
Thursday, July 29, 2010
SQL Tutorial
visit this website to learn sql query http://www.w3schools.com/sql/default.asp
and for java website pls visit http://www.jaypeeworldprogrammer.blogspot.com/
i hope you learn and be a problem solver
and for java website pls visit http://www.jaypeeworldprogrammer.blogspot.com/
i hope you learn and be a problem solver
Select Statement in SQL
Select Statement - used to select data from a database.
syntax:
to select all record in database.
Select * from tableName
to select column in the database.
Select Column1, Column2, Column3......
from tableName
syntax:
to select all record in database.
Select * from tableName
to select column in the database.
Select Column1, Column2, Column3......
from tableName
Labels:
query,
Select Statement,
show message in vb.net,
sql,
vb
SQL - structured query language
What is SQL?
- SQL stands for Structured Query Language
- SQL lets you access and manipulate databases
- SQL is an ANSI (American National Standards Institute) standard
What Can SQL do?
- SQL can execute queries against a database
- SQL can retrieve data from a database
- SQL can insert records in a database
- SQL can update records in a database
- SQL can delete records from a database
- SQL can create new databases
- SQL can create new tables in a database
- SQL can create stored procedures in a database
- SQL can create views in a database
- SQL can set permissions on tables, procedures, and views
Tuesday, June 29, 2010
Compute Two Numbers and get the sum
This program is to compute two numbers and get the sum. see the solution below.
This is a interface of Simple Computation
This is a interface of Simple Computation
This is a code for the button Compute
This is a code for button Close
Next day i will give another example in visual basic programming. learn and enjoy..
Monday, June 28, 2010
Controls in Visual Basic
Controls - used to create objects in visual basic form and also it used to create user interface.
this images is a toolbox in visual basic to create a user interface.
Objects - the name of a user interface element you create on visual basic form by using toolbox.
Property - a value or characteristics used by visual basic objects. it used to put a name, forecolor, font, etc.
Wednesday, June 23, 2010
Program that show a message in vb programming
This program will show a message using msgbox.
if the button "Show Message" click the program that will show a message "Welcome to vb programming .net".
if you click the button Show Message the code will appear. see the image below.
.This is a code in button Show Message. This message is using msgbox keyword of function.
This is a output of this program. if you click the button the program will appear another form that have a message "Welcome to vb programming"
if the button "Show Message" click the program that will show a message "Welcome to vb programming .net".
if you click the button Show Message the code will appear. see the image below.
.This is a code in button Show Message. This message is using msgbox keyword of function.
This is a output of this program. if you click the button the program will appear another form that have a message "Welcome to vb programming"
VB Environment
The Integrated Development Environment when you launch VB2008 Express is shown in the diagram below.
The IDE consist of the following controls or panes:
1. Toolbox
2.Solution Explorer
3. Properties
4. Form
5. toolbars
Labels:
IDE,
solution explorer,
toolbox,
vb IDE
Tuesday, June 22, 2010
Event Driven Programmig
Procedural programming - this is a type of programming that the compiler execute the program start at the first line. and also it the program call the OS to get the user input. or type of program that ask the user to input.
Event Driven Programming - there are set of instruction in different objects.
and also this the execution of program will depend to the buttons or action they want to execute.
Event Driven Programming - there are set of instruction in different objects.
and also this the execution of program will depend to the buttons or action they want to execute.
Graphical User Interface (GUI)
GUI means Graphical User Interface.
GUI used in vb.net programming and other programming language that used object oriented programming.
i will post the next lesson in vb programming
GUI used in vb.net programming and other programming language that used object oriented programming.
i will post the next lesson in vb programming
Labels:
graphic user interface,
GUI,
vb programming,
vb.ne
Monday, June 21, 2010
Creating a new project in Visual Basic
the image above shows creating visual basic project. The following are the steps:
1. Under projects types sub window, choose visual basic, under the visual basic choose windows.
2. Under the Templates select window form application.
3. Change the default name of project (windowsApplication1) to your preferred project name.
4. Click browse button to select or to find your file path. or select your folder location.
5. Click ok
6. Enjoy creating your visual basic program.
1. Under projects types sub window, choose visual basic, under the visual basic choose windows.
2. Under the Templates select window form application.
3. Change the default name of project (windowsApplication1) to your preferred project name.
4. Click browse button to select or to find your file path. or select your folder location.
5. Click ok
6. Enjoy creating your visual basic program.
Saturday, June 19, 2010
Overview of Visual Basic
Visual basic is a high level language evolved from the earlier DOS version called BASIC. BASIC means Beginner's All purpose Symbolic Instruction Code.
It is also a Sofware Development System develop by MICROSOFT to support creating applications for windows operating system.
VB is introduced the concepts of an event driven programming model.
VB is developed by John Kemeny and Tomas Kurtz in mid - 1960s.
VB was developed in mid 1991 by microsoft corporation.
It is also a Sofware Development System develop by MICROSOFT to support creating applications for windows operating system.
VB is introduced the concepts of an event driven programming model.
VB is developed by John Kemeny and Tomas Kurtz in mid - 1960s.
VB was developed in mid 1991 by microsoft corporation.
Labels:
vb introduction,
vb overview,
vb programming,
vb.net
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