CHAPTER 1 AN INTRODUCTION TO REALBASIC COMPETING
CHAPTER 1 AN INTRODUCTION TO REALBASIC COMPETING PROGRAMMING LANGUAGES Plenty of other software companies have developed various programming languages based on BASIC. These companies include Microsoft s Visual Basic, Pyxia s iBasic, Shoptalk Systems JustBasic and Liberty Basic, the GameCreators DarkBasic, and many more. However, all these BASIC implementations are designed to run only on the Windows OS. Each of these BASIC implementations has its own particular set of strengths and weaknesses, but none can complete with REALbasic when it comes to cross-platform software development. From its introduction, REALbasic has been recognized as a programming language that is easy to learn, yet powerful enough to build complex applications. REALbasic quickly became popular for a number of reasons, including REALbasic facilitates drag-and-drop GUI design. REALbasic is an object-oriented programming language. REALbasic supports rapid application development (RAD). REALbasic provides for cross-platform application development. Drag-and-Drop GUI Design One of the features that makes REALbasic popular is the capability to create professional GUIs without requiring that you write a single line of code. Each time you start REALbasic, its IDE appears and you are presented with a new project. A project represents the collection of resources that make up a REALbasic application. Included in every project is a new blank window. You can use this window to create your application s GUI by dragging-and-dropping predefined controls supplied by REALbasic on to it. Note An Integrated Development Environment (IDE) is the workspace you are given to work with when creating your application, along with all its associated menus, toolbars, windows, and built-in editors. REALBASIC S TIMELINE REALbasic is developed by REAL Software, Inc. (www.realsoftware.com), which was founded in 1996. REAL- basic started out as a software development tool for the Macintosh OS. REALbasic was first released on the Apple Macintosh in 1998, where it quickly received much acclaim and praise. In 2003, the Windows version of REAL- basic was released. Later, in February 2004, REAL Software added the capability to compile software that could run on the Linux OSs to both the Macintosh and the Windows versions of REALbasic. However, REALbasic itself still only ran on Macintosh and Windows. This situation changed in September 2005, when REALbasic 2005 for Linux was released.
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