Working With Variables in C Sharp
Scope defines which parts of the program can access a variable. If a variable is declared inside a method, its scope is local to the method within which it was declared. If a variable is declared inside a class, its scope is local to the class within which it was declared. More ...
Three Main Principles of OOP (Object Oriented Programming)
Object Oriented Programming (OOP) is actually classified by three main principles: Encapsulation, Inheritance, and Polymorphism. These appear to be frightening terms but are actually fairly easy principles to grasp. More ...
C Sharp Predefined Primitive Data Types
A data type defines how much storage a piece of data will take up, the configuration of that storage, and the meaning of the data. Predefined or primitive data types are those defined by the language. These primitive data types can be used as building blocks for user-defined data types. More ...
Your First Visual Basic 2010 Express Program
Visual Basic is very popular because its Visual Programming Environment lets you develop Windows applications by dragging and dropping controls from a Toolbox. It's also popular because it's based on the Basic programming language, and because Visual Basic Express edition can be downloaded from Microsoft's website for free. More ...
Write Visual Basic Programs Without Visual Studio
It was a pleasure to develop Windows Applications with Visual Basic 6. But Microsoft has abandoned Visual Basic 6 for the bloated, over-complicated Visual Studio. But you can still put your knowledge to work and develop VBScript applications with the method described in this article. More ...
How to Navigate the Access 2019 Opening Workspace
If you're upgrading to Access (or Office) 2019 from the 2013 or 2016 interface, you'll find it looks very familiar ? and you'll find much of it to be the same as what you're accustomed to. More ...
The Benefits of Microsoft Access Forms to Create a User Friendlier Database
Microsoft Access forms allows the use of data to be presented, managed and controlled in a user-friendly environment making Access more intuitive to use. Designing forms is critical for other users who will be responsible for the day-to-day running of a database and have very little knowledge of the structure of an Access database or its background processes. More ...
Visual Basic 2010 Textbox Based Simple Edit Program
In this example, you'll create a very simple text editor that uses the Textbox control. This example is for beginners so I'll go step-by-step through the process of developing the program. More ...
Video - Visual Basic Express 2010 - Getting Started and the First Program
This video by SchoolFreeware shows you how to create your very first Visual Basic Express 2010 program. More ...
How to Design an Access Relational Database Management System (RDBMS)
A Relational Database stores data as relations (a collection of tables with each table consisting of a set of rows and columns. A Relational Database Management System provides relational operators to manipulate the data in tabular form. This article explains step-by-step how to design an Access Relational Database Management System (RDBMS). More ...
