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PID控制演示，利用第三方控件实现PID控制的演示程序-PID control demonstration, the use of third-party controls to achieve PID control demo program

一个经典的读写Excel的控件，对于使用Excel 开发很有帮助-A classic to read and write Excel controls, for the use of Excel to develop useful

非常棒的一组控件-wonderful a group of controls

我就是贪吃蛇(delphix)的作者，最近用了Asphyre，感觉超爽，但网上资料很少，自己研究了一下，把原来的贪吃蛇改成用Asphyre的，也算给Asphyre新手的一个示范吧．-I am the Snake (delphix) the author, most recently spent Asphyre, feeling super-cool, but very little information online, their own research, then changed to the original Snake with Asphyre also count for a novice Asphyre Model it.

The Delphi 2009 Handbook covers all the new featrues of Delphi 2009, from Unicode support to generics, from anonymous methods to other language enhancements, from new IDE features to the Ribbon control, from Vista-enabled controls to DataSnap 2009.

串口通讯,主要针对单板机进行开发-serial communications, mainly for the development of F14

Delphi源码学生信息管理系统推荐，源程序-Delphi Source Student Information Management System Recommendation

货币转换工具，人民币美元打下写转换工具， 好用好用好哟个 -Currency conversion tools, to lay a written conversion of RMB USD

实现UP、DOWN原语 产生3个进程： 两个进程模拟需要进入临界区的用户进程。 当需要进入临界区时，显示：“进程x请求进入临界区…”，同时向管理进程提出申请； 申请返回，表示进入了临界区。在临界区中等待一段随机时间，并显示：“进程x正在临界区…”； 当时间结束，显示：“进程x退出临界区…”,同时向管理进程提出退出申请； 当申请返回，显示：“进程x已退出临界区。” 一个进程作为原语的管理进程，接受其他进程的临界区进入请求： 如果允许进入，则根据DOWN 原语的操作步骤设置相应变量，然后返回； 如果不允许进入，则进入循环等待，直到允许为止； 退出时模拟UP 操作。 进程间通信可以采用信号、消息传递、管道或网络通信方式。 -achieve UP, DOWN original language have three processes : process simulation of two critical needs for access to the users in the process. When the need to access critical areas, revealed : "The process of x request to enter the critical areas ...", and also to the management process applications; applied to return, entered a critical area. In the critical area to wait for a certain period of time random, and that : "the process of x is the critical area ..."; When the time ended, showed : "x withdraw from the process of critical areas ...", and also to withdraw from the process management applications; When applied to ret

paradox数据库修复!-repair!