Design And Implementation Of The Stock Information System Based On The WPF Technology

This article refers to be on the basis of fundamental stock software’s features from theactual needs of the majority shareholders, and makes efforts to research customized andoptional stock information system’s development. Author combined with Web service and thetechnology of Json development based on WPF (Windows Presentation Foundation)technology, adopted software development technology of the standard way to describe thedata, application integration, software and data reuse, designed and implemented “the stockinformation system based on the WPF technology”.In this article, the implementation of the stock information system is relatively complete,including:(1) real-time market information;(2) stocks of the real-time information inquiries;(3) K line mapping;(4) time-sharing mapping;(5) stock information;(6) theme customizationfeatures;(7) interface color custom;(8) the combination of features arranged customfunctions;(9) user-level control functions. These functions are implemented to meet thebusiness needs of the majority shareholders.The system uses the method which the interface graphics display has nothing withresolution about the implementation of the graphical interface. It makes the WPE coordinatesystem with higher accuracy, supports the display of the advanced graphics, animation and3D graphics, minimizes the CPU share, and improves the system’s real-time processing speed.In addition to the basic functions of other stock information system, the system’s maininnovation is a flexible user-customization features, including:(1) custom skin. Users cancustomize personality’s theme, skin, and interface color according to personal desires andhabits.(2) user-defined shortcuts. Users can customize flexible, simple, unified, standardizedshortcuts to meet business needs;(3) user interface and customization of functionality extensions.