Delphi做的三层程序.zip

全面介绍了MDI使用 全面介绍了MDI使用-A comprehensive introduction to a comprehensive introduction to the use of MDI use MDI

用delphi编的播放器程序，能播放rm，avi格式的视频文件，适合于delphi的初学者阅读模仿 -series with the player program, can play rm, avi video file format suitable for beginners delphi reading imitate

利用DELPHI7来编写的一个记事本。不是非常的完善，但基本的功能都实现了。-delphi7 notepad

checking ean13 barcode

ListView显示文件信息的演示 处理文件拖放加入到listview中的演示,支持多个文件一起操作 获取文件的名称大小类型修改日期等的应用. -ListView display file information demo deal with file drag and drop added to the listview in the demonstration, to support multiple files together to obtain the name of the file size of the type of modification date, etc. applications.

扩展EDIT V.1.0 功能如下：可以实现数字输入，可以屏蔽鼠标右键粘贴.-Extension EDIT V.1.0 following functions: digital input can be achieved, you can mask the right mouse button paste.

DELPHI7编程。 无鼠标焦点时自动向上滑动，有鼠标焦点是则下滑。-Delphi7 programming. Automatically when no mouse focus upward sliding, there is the mouse focus is on the decline.

A rich edit control is a window in which the user can enter and edit text. The text can be assigned character and paragraph formatting, and can include embedded OLE objects. Rich edit controls provide a programming interface for formatting text.

使用delphi 开发显示使用SQL语言-Use delphi development that the use of SQL language

企业安防管理系统：随着企业的信息化建设不断深入，如今在很多生活领域（如小区物业、企事业单位等）都进行了安全布防，一旦有事件发生时，就可以进行人工或自动报警（如火警、水警等）。特别是大中型企业都加快了信息网络平台的建设；企业正逐步转向利用网络和计算机集中处理管理、生产、销售、物流、售后服务等重要环节的大量数据。 数字视频、音频技术以其高清晰度、易于存储、回放和共享而备受关注，是企业可视信息管理系统的重要组成部分。本系统是基于企业局域网平台针对企业安防、音、视频数据的管理系统。它是传统视频监控系统在功能和性能上的延伸和拓展。 运行环境 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 -Enterprise Security Management System: With the informatization construction of enterprises continued to deepen, is now in many areas of life (such as residential property, enterprises, institutions, etc.) have carried out a security guard, when the time of the incident can be manual or automatic alarm (such as fire, water, police, etc.). Large and medium-sized enterprises in particular, has accelerated the construction of information network platform enterprises are gradually shifting the use of computer networks and concentrate on management, pr