Visual Basic is an Event Driven language, which means that programs don't follow the sequential path of traditional languages such as Pascal. Instead bits and pieces of sequential code are associated with certain events such as the clicking of a button. Then when the program is run, events will occur in response to changes in the environment (such as the ticking of the computers internal clock) or by intervention from the user (such as clicking a button). When an event takes place the associated sequential code is then executed. Once this is completed the system will wait until the next event fires, and the whole process repeats (Henderson-Sellers, 2003).
One can leverage the knowledge of Visual Basic and use the Visual Basic programming environment without going through learning the scripting or manipulate HTML tags to develop a highly functional Web-based application, as one can separate...
The programming design class gives the student many tools that they will need on the job, but there is much more to the design process than having the right tools. The ability to apply those tools to the situations that will arise on the job is one of the most important skills that the designer will have. However, this is not always easy to teach in the classroom. Therefore, it
Computer Dependence The story of Pandora's Box reveals the dangers that technology brings along with its many gifts. Today, some very interesting cultural changes are beginning to take hold of society that stems from the dependence on technology and the way that it is interwoven into culture. The purpose of this essay is to examine the relationship between computer technology and the corresponding dependence that is created by this relationship. This
In the same year, the founders started a new company for computer development called the Eckert-Mauchly Computer Corporation. By 1949, this company launched the BINAC or Binary Automatic computer. This computer made use of magnetic tape for the storage of data. Then this company was bought by Remington Rand Corporation and the name was changed to Univac Division of Remington Rand. This company was the organization to bring out
Mac Cocoa API This report is meant to be a summary and review of one of the main facets and important parts of what is commonly referred to as the most advanced operating system in the world, that being Mac Operating System version 10, or Max OS X for short. Specifically, this report shall focus on what is known as Cocoa. In a nutshell, Cocoa is the application programming interface, commonly
Computer Science Fundamentals Too often the mechanistic are taken for granted in computer science. The technology has been around long enough now, that many take for granted the great powers that computers and computing technology has afforded modern man and his society. The fundamental characteristics of any successful endeavor should be investigated to help identify a pattern and produce learning and gather information. The purpose of this essay is identify and explain
Programming Management Testing Code Basically, systems and applications are being developed to facilitate the traditional manual process. It is essential, therefore, that they must conform in the designed functionalities and specifications to effectively serve their purpose. Code testing is a critical element to this procedure to ensure that systems function well and that they meet user-requirements. Manual Manual code testing involves evaluation and assessment of program codes through manual process, whether the functionalities match those
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