• provides full support for object-oriented programming including encapsulation, inheritance, and polymorphism.

• a group of related properties, methods, and other members are treated as a single unit or object.

• a group of related properties, methods, and other members are treated as a single unit or object.

• describes the ability to create new classes based on an existing class.

• means that you can have multiple classes that can be used interchangeably, even though each class implements the same properties or methods in different ways.

• its simplifying complex reality by modeling classes appropriate to the problem.

can be describe the type of objects

these are usable instances of classes

like classes, define a set of properties, methods, and events.

is a set of instructions on how to solve a

problem or perform a task

is the process of developing and

implementing various sets of instructions to enable a computer

to do a certain task.

Popular programming languages for building windows and web applications.

Powerful advanced programming languages that emphasize flexibility and fast running times. C++ is also object-oriented.

Flexible and Powerful programming language that runs on many different computer systems, Often used to teach object-oriented programming.

Simple, yet powerful programming language used for graphics and small applications

Programming language used for creating interactive Web Sites.

Words with special meaning that make up a high-level

programming language, cannot be used for any other

purpose

Special symbols that perform various operations on data

Used to store data in memory, named by the programmer

Set of rules

Instructions made up of keywords, variables, and

operators.

Set of programming statements that perform a

specific task

Ignored when the program runs, help human

reader understand the purpose of programming

statements

is a computer program that

performs the translation of a program written

in a given programming language into

a functionally equivalent program in another

computer language

is a software

application that provides comprehensive facilities to computer

programmers for software development.

appears at the top of the Visual

Studio window

contains buttons that execute frequently

used commands. Provides quick access to commands that would otherwise be

executed from a menu

is a window for selecting controls to use in an

application’s user interface

This is a section that is used to view and modify

the contents of the project.

shows all the control (like TextBox)

properties to be changed at design time.

it allows you to design your application's

user interface visually by dragging controls onto a design-time

representation of your application.

its a window that can display status

messages for various features in the

integrated development environment (IDE).

displays information about a

specific error message.

is used to execute

commands or aliases directly in the Visual

Studio integrated development environment

(IDE).

is a small rectangular box that pops up when you hover the

mouse pointer over a button on the toolbar or Toolbox for a few seconds

It is attached to one of the edges of the Visual Studio environment

You can resize the window as well as click and drag it by its title bar

allow us to write data to the

console read data from the console, and run

in within a DOS Shell.

is a type of user interface element you create on a Visual

Basic form by using a toolbox control.

which describe the object

cause an object to do something

are what happens when an object does something

All the Visual Basic Objects can be moved,

resized or customized by setting their properties.

is a procedure created as a member of a

class and they cause an object to do something.

is a signal that informs an application that something

important has occurred.

VB.Net provides a huge variety of controls that help

you to create rich user interface.

The container for all the controls that make up the user interface.

It represents a Windows text box control.

It represents a standard Windows label.

It represents a Windows button control.

It represents a Windows control to display a list of items.

It represents a Windows combo box control.

It enables the user to select a single option from a group of choices

when paired with other RadioButton controls.

It represents a Windows CheckBox.

It represents a Windows picture box control for displaying an image.

It represents a Windows progress bar control.

It Implements the basic functionality of a scroll bar control.

It represents a Windows control that allows the user to select a date

and a time and to display the date and time with a specified format.

refers to the position a control has relative to the edges of the

form.

control fills a certain area of the form.

Alphanumeric data such as letters of the alphabet, digits that are not treated as numbers, and another special characters

Stores single unicode characters (supports any international language).

Decimal numeric values - often used to store dollars/cents.

Double-precision numeric values with 14 digits of accuracy

Whole numeric values in the range -32,768 to 32,767

Single Precision Numeric Values with 6 digits of accuracy

Whole numeric values in the range -2,147,483,648 to +2,147,483,647.

Whole numeric values that are very, very large

True or False

Stores binary data of values 0 to 255, - can be used to store ASCII character code values

Stores dates in the form 1/1/0001 to 12/31/9999.

Stores any data type

use this to declare variables and constants inside a procedure these are local variables.

are values that are stored to memory locations; however, it cannot have its value change during program execution

this is conversion by VB from a narrower to wider data type (less memory to more memory) – this is done automatically as there is no danger of losing any precision.

statement implements branching logic based on a testable condition

Combine two expressions into one. Both expression must be true for the overall expressions to be true.

Combines two expressions into one. One or both expressions must

be true for the overall expression to be true. It is only necessary for

one to be true, and it does not matter which.

Combines two expressions into one. One expression (not both) must

be true for the overall expression to be true. If both expressions are

true, or both expressions are false, the overall expression is false.

Reverses the logical value of an expression: makes a true expression

false and a false expression true.