实现加减乘除的简单计算器,可以将0显示在输入的右面.-realize the simple arithmetic calculators, can be shown in the importation of 0 to the right.

DelForExp Delphi IDE下的代码格式化工具 支持D6-D2009-DelForExp Delphi IDE support under the Code Formatter D6-D2009

Delphi Collections provides functionality that is typically provided by standard collection libraries of languages such as C++, Java and Smalltalk but strangely missing from Delphi.

很好的下拉列表制作 自由选择下拉的内容 结合了复选框功能-Produced a very good drop-down list in order to freely choose the content of the drop-down

Spcomm控件,可用于Delphi程序中的通讯功能-spcomm

用Delphi实现HTTP代理的程序源代码-Using Delphi to achieve HTTP proxy source code

在Dephi中可执行 多多支持-enforceability of the Delphi had more support

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

一个delphi的p2p控件的源代码，可惜没有例子-a p2p control of the source code, but no examples

简单的DELPHI的绘图程序,可以画出不同的各种已知图形,书上看的.与大家分享-simple graphics program, you may draw a different known graphics, speaking of the book. Share with us