How to reduce software development and maintenance costs, improve development efficiency, reduce demand changes to the system's impact, and the life cycle of the extension system is a problem that each software developer is thinking. However, the above problems in the traditional development path is always difficult to solve. MDA (Model Drive Architecture, Model Driven Architecture) is a new software development architecture proposed by the OMG organization. He has a big change relative to traditional development methods, and the driving force of software development is no longer from traditional profile design. Encoding, but is driven by the model. Using the MDA development team can focus the time and energy on the application's business logic, without having to spend a lot of time to design the architecture. MDA is more than just a development architecture, but also a method, standard, which is independent of the system platform and development language. Each software vendor has also provided MDA solutions, and the ECO (Enterprise Core Objects) of this article is one of them.
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Graphic Delphi 8 ECO Development
