The Design And Implement Of Workflow System Based On Flex Technology

In the domestic and foreign countries, many enterprises and government unitary in the rapid development process. And how to information transfer quickly and efficiently and how to realize the information flow and share information is the primary problem of many companies have to face. Workflow mechanism is one of the effective means to solve this kind of problem, which can improve the efficiency of individual work and improve enterprise paperless office of degree and effectively implement the leadership responsibility system, co-workers and the ability to work together. In this paper, the author will combine the actual situation of the author’s company to design and implement the workflow system and apply it to other business systems of the company.This system provides a series of solutions from the process design and process operation two aspects. Process definition is mainly for process create the activities of different cases, and the process template through the graph of modeling tools, the actual business process into the definition of computer processing; when the workflow is running according to the runtime state and condition judgment, promote process state transitions, and, at the same time, monitoring and tracking to the implementation of the processes and activities.In this paper, according to the waterfall model of software engineering mode is based on Flex technology of workflow system design and implementation, the whole process of system development is divided for demand analysis, system design and system implementation stages. Each phase of the mutual connection and the completion of the entire system of software development work. Throughout the software development process as a project management role, for the entire system development of business communication, business scope, development schedule, test arrangements, etc..Compared to other workflow management systems, the paper’s workflow system have the following typical characteristics:(1) this system fully complies with international standard workflow reference model design of the workflow system and has good versatility and consistency;(2) the flex technology workflow graphical display, which can effectively improve the browser operating speed and beautiful interface;(3) workflow systems provide rich API interface for other business systems which facilitates the integration of workflow system.