Visual basic notes PDF

Visual basic outline and the notes in pdf highlighted here. Visual basic unit is examinable by Kenya national examination council KNEC and is mainly taught in various courses highlighted below;

  • Diploma in Information communication technology

VISUAL BASIC UNIT: Visual Basic is a third-generation event-driven programming language from Microsoft known for its Component Object Model programming model first released in 1991 and declared legacy during 2008. Microsoft intended Visual Basic to be relatively easy to learn and use.

VISUAL BASIC UNIT TOPICS COVERED

  1. Introduction to visual basic language and environment
  2. The visual basic language
  3. Exploring the visual basic toolbox
  4. Creating a stand alone visual basic application
  5. Error- handling, debugging and file input/output
  6. Graphics techniques with visual basic
  7. Database access and management
  8. Dynamic link libraries and the windows API
  9. Other Visual basic topics

Introduction to visual basic language and environment

This topic trainees will be introduced to VB; Visual Basic (VB) is an event-driven programming language and environment from Microsoft that provides a graphical user interface (GUI) which allows programmers to modify code by simply dragging and dropping objects and defining their behavior and appearance

Exploring the visual basic toolbox

This topic trainees will be introduced to, The Toolbox window which displays controls that you can add to Visual Studio projects. Toolbox appears in conjunction with designer views, such as the designer view of a XAML file or a Windows Forms App project. Toolbox displays only those controls that can be used in the current designer

Creating a stand alone visual basic application

This topic trainees will learn step by step procedures on Creating a stand alone visual basic application

Error- handling, debugging and file input/output

This VB topic trainees will learn Error handling which therefore is a way to prevent a potentially disastrous error from halting program execution. Debugging , on the other hand, involves finding errors and removing them from your VB program.

Graphics techniques with visual basic

Trainees will learn various graphic VB techniques in this VB topic which include and are not limited to drawing and controls.

Database access and management

Trainees will learn VB data access in this topic; Data access is a feature of Visual Basic that allows you to access and manipulate any database from Visual Basic

Dynamic link libraries and the windows API

Trainees will learn DLL in this topic; A dynamic-link library (DLL) is a module that contains functions and data that can be used by another module (application or DLL). A DLL can define two kinds of functions: exported and internal. The exported functions are intended to be called by other modules, as well as from within the DLL where they are defined

VISUAL BASIC NOTES (PDF)

For short simplified and comprehensive notes examined by KNEC contact your business department or VB lecturer.

FREE KNEC PAST PAPERS PDF FORMAT:

COURSE NOTES

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