通过使用PaintBox控件进行矢量图绘图

并口DLL,用来控制并口的.,Visual basic-Parallel DLL, used to control the parallel port., Visual basic

能够显示战略游戏中六角形地图的构件，能够配置每个六角格子的色彩-to demonstrate strategic game hexagon map elements of the allocation to each hexagonal lattice of colors

非常漂亮的，酷酷的时钟源码，可以自定义修改-Very beautiful, cool clock source, you can custom modify

projetos delphi e delphi

面向对象程序设计关于数据库应用开发。。。。包括仿真程序-this project is about Object-oriented programming database application development

操作系统：Windows ME/2000/XP 开发工具：Delphi 7.0 数据库：SQL Server 2000 硬件配置：CPU：Pentium 200MHz 以上 内存：32MBRAM以上 硬盘：100MB以上磁盘空间 显示分辨率：最低800×600像素 建议1024×768像素 颜色：256色 进销存管理软件：软件包括强大的数据存储、查询和汇总功能，提供多角度的业务分析报表和数据查询；严谨的权限和业务流程控制、系统自动维护和备份功能确保数据的安全性；智能化预警功能监测存货的短缺、超储等异常状况，确保企业生产经营正常进行。-Operating system: Windows ME/2000/XP development tools: Delphi 7.0 Database: SQL Server 2000 hardware configuration: CPU: Pentium 200MHz or above Memory: 32MBRAM over the hard disk: 100MB or more disk space Display Resolution: 800 × 600 pixels minimum recommended 1024 × 768 pixel colors: 256 colors Invoicing management software: software includes a powerful data storage, query and aggregate functions, to provide the perspective of the business analysis and data query statements strict control of authority and business processes, system maintenance and backup functions automatically to ensure that the data security intelligent early warning function of a shortage of inventory monitoring, super-abnorma

制作帮助文件的一个利程10-1-production of a document to help Lee Cheng 10-1

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

Delphi写的SMS试用程序，可以与手机、GSM猫连接，可以收发短信，试用版本的每次启动只能发一条短信，接收没有限制-Delphi wrote SMS trial procedures, with the mobile phone, GSM cat connection, you can send and receive message, trial version can only be issued every time you start a message, receive no limit

Iocomp s ActiveX/VCL Std Pack is a suite of 29 controls written for use in creating professional instrumentation applications using ActiveX or VCL development environments. These controls can be used for Scientific, Engineering, Medical, Oil and Gas, Semiconductor, Factory Automation, Aerospace, Military, Robotics, Telecommunications, Building and Home Automation, HMI, SCADA, and hundreds of other types of applications. All Iocomp controls are OPC-Enabled. If your project requires OPC connectivity, you can connect any property to your OPC Items/Tags. All connections can be made visually using the Iocomp property editor or can be performed dynamically through code. (Note: OPC features require a separate OPC Add-On License purchase)