Visual Basic 2005 Express Reserved Words or keywords
Reserved words or keywords are words that are part of the language and therefore have special meaning in Visual Basic. The reserved words cannot be used as names for your programming elements such as variables, functions, subroutines or procedures. More ...
How to Utilise and Apply Access Database Normalisation Techniques
In the design of an Access database, the process of organizing data to minimize redundancy is called normalization. Normalization usually involves dividing large, badly-formed tables into smaller, well-formed tables and defining relationships between them. More ...
Five Reasons Why You Should Consider Splitting a Microsoft Access Database
In the development and design mode, your Access database runs perfectly. But when you deploy the database, end-users complain that it's slow or it fails to respond. When you have concurrent users accessing your database, you may need to split an Access database and the following five reasons explain why. 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 ...
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 ...
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 ...
Easy Visual Basic Image Viewer
The easiest way to display images in Visual Basic is to use a PictureBox control. In this example, we'll use a PictureBox control to create a simple image viewer application, and we'll use an OpenFileDialog control to load an image file from disk. 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 ...
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 ...
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 ...
