房地產(chǎn)中介管理系統(tǒng)的設(shè)計的外文文獻(xiàn)翻譯(編輯修改稿)
2025-06-19 06:16 本頁面
【文章內(nèi)容簡介】 ons,eventdriven PowerBuilder also works. In this way of working, the execution of the program has no fixed process, the code for various events, when the program is running,it can be accepted from system, user or other applications,then trigger events executes events with the eventdriven objectoriented technology is closely related to PowerBuilder in application,accept events is often the various kinds of visual programming interface. PowerBuilder is a kind of objectoriented development tools and various WINDOWS application window, menu, the mon control all in one PowerBuilder object. We can also PowerBuilder in creating your own user objects. Special PowerBuilder to point out of objectoriented method provides all kinds of technical support,we can use the object of objectoriented method, the inheritance and polymorphism encapsulation characteristics such as we develop applications that have great reusability and expansibility,while it is in software engineering applications of the important targets. At present,due to the development of work technology,many different kinds of operating system platform in the inter use,it is also about the application crossplatformability put forward higher request, and will provide a good PowerBuilder crossplatformability, for instance, using PowerBuilder in various objects platform development WINDOWS can be easily applied to the unix operating platform, because the crossplatformability PowerBuilder support makes the application from a platform to another platform is plex. Bee In order to offer customers all aspects of PowerBuilder support, has its own programming language, the language powerscript besides providing basic flow control statements,and also provides hundreds of function of objects and offer to manipulate,ole,etc,such as dde support. In addition, we can define your own functions, with a particular is the time when the part PowerBuilder to understanding and knowledge of the various functions. PowerBuilder provide A great characteristic is PowerBuilder put forward the concept of data wind
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