T2Script Programming Language

Abstract: Event-driven programming is used in many fields of modern Computer Science. In event-driven programming languages user interacts with a program by triggering the events. We propose a new approach that we denote command-event driven programming in which the user interacts with a program by means of events and commands. We describe a new programming language, T2Script, which is based on command-event driven paradigm. T2Script has been already implemented and used in one of industrial products. We describe the rationale, basic concepts and advanced programming techniques of new T2Script language. We evaluate the new language and show what advantages and limitations it has.