一组个delphi按钮控件的代码，虽然比较老了，但是很实用。

查询某网址是否正确，是否真有该网址，如果没有则显示不能解析主机名-Query a Web site is correct, it really has the web site, if there is no show that can not resolve host names

每隔一段时间会自动提醒一下用眼过度:) 特别适合长时间使用电脑的人-time to time will automatically remind Yongwenguodu :) particularly suitable for prolonged use of computer

delphi写的http的download来Update的源码-delphi write the http to download the source code Update

息时代的高速发展，电脑管理代替人工管理的应用越来越广泛，已经深入到人们的日常生活中。各种各样的管理系统踊跃出现。各种编程语言的出现为开发管理系统提供了直接的开发平台。尤其是面向对象程序设计语言vc++、delphi、sql的出现更加简洁了管理系统的开发。-income era of rapid development, the computer managed to replace artificial management applications have become wider, and has penetrated into people"s daily life. A variety of active management system there. Various programming languages for the development of the emergence of the management system provides direct development platform. In particular, object-oriented programming language vc, delphi, sql the emergence of a more concise management systems development.

确认指纹仪驱动是否为4000b。如果不是提示异常。-Confirm whether the fingerprint device driver for the 4000b. If not prompted abnormal.

Libreria de encriptacion para delphi VCL

本文件为使用Delphi开发的学生信息管理系统,演示了如何使用BDE来开发数据库应用程序!-this document for the use of Delphi"s student information management system, demonstrated how the use of BDE to develop database applications!

MES,APS日历控件实现了计划滚动，计划调整 等功能-MES, APS calendar control to achieve the planned rolling plan to adjust the functions of

fast net delphi vcl 2

比StringGrid好的多的超级表格，功能十分强大，几乎满足所有要求-And more than StringGrid super good form, function is very powerful, almost all the requirements to meet