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计算机技术与发展
第 16 卷第 12 期 Vol. 16 No. 12
2006 年 12 PU TER TECHNOLO GY AND DEVELOPMEN T Dec. 2006
在 C # 中用 GDI + 实现图形动态显示
闫宇晗,常鑫
(北京跟踪与通信技术研究所,北京 100094)
摘要: GDI + ,即图形设备接口,它作为一个类库将数据转换为与图形设备兼容的形式。Microsoft Visual C # 是一种简单、
现代、类型安全和面向对象的语言,它为程序员提供了一个可以开发运行在 Windows 和其他平台上的几乎所有程序的环
境。在 C # 中利用 GDI + 可方便快捷地实现应用程序与图形设备的交互。为适应复杂工程需求,更加灵活多态地显示图
形,文中论述了在 C # 中用 GDI + 绘制图形的基本方法,以及如何实现图形动态显示。
关键词:C # ; GDI + ;动态显示
中图分类号: TP311 文献标识码:A 文章编号: 1673 - 629X(2006) 12 - 0117 - 02
Implementation of Dynamic Graphical Display Using GDI + in C #
YAN Yu han , CHAN G Xin
(Beijing Institute of Tracking and munication Technology , Beijing 100094 ,China)
Abstract :GDI + is graphics device interface + . It is a class libraries. It transforms data to a form which patible with graphics de
vice. Microsoft Visual C # is object oriented language which is simple ,modern and secure. It provides us with environment which is able
to exploit program that run at Windows and other flat . Therefore ,with the use of GDI + ,it will achieve the alternation conveniently and
quickly between application and graphics device in C # . This paper will introduce approaches to implementation of dynamic graphical in C
# so as to meet with the requirements plex engineering and more flexible display.
Key words :C # ; GDI + ;dynamic display
0 引言 1 GDI + 简介
GDI + ( Graphics Device Int