MIS前台应用开发中的DLL封装技术

DLL Packaging Technique in MIS Foreground Application Development

介绍DLL技术的原理与优势及其在MIS前台应用开发中的封装技术。通过实例对MIS各功能子模块的DLL化过程进行了详细的剖析。讨论了单EXE、多EXE及DLL化子模块等几种方式下MIS在执行效率、内存共享、数据共享、开发过程、代码维护、代码复用等方面的优劣情况,得出的结论是利用DLL封装后的MIS有着非常显著的优越性。

The paper introduces the principle and advantages of DLL and its packaging technique in MIS foreground application development, then illustrates DLL process of different functional submodule of MIS, at last discusses advantages and disadvantages of MIS in execution efficiency, share of internal memory, share of data, development process, maintenance of code and multiplexing of code under such conditions as single EXE, Multi-EXE and DLL submodule.