The last few years have highlighted the importance of interactivity in distributed applications. Especially the development of the web based applications has demanded new interaction techniques, development methodologies adapted to various hardware and software platforms, improved graphical user interface layout and functionality, new languages and models to build up and navigate throughout the virtual web [...]
Visual programming is the programming way in which the user can create effective graphical user interfaces. The research for the display capabilities has made possible better inventions and innovations in the field of visual programming. A variety of different design methodologies have arisen from these research efforts. Numerous visual programming systems have been developed to [...]
Multitasking is an important word in computer language. We can run multiple programs at a time without disturbing other programs. We can here songs while writing an article online. We can play game while downloading software from internet. We can upload video while reading online document. We can print our loved book while copying photos [...]
