delphi用于数据库的多线程的实现，讲解线程生成，等级，使用，消失等过程。...

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

CPort串口开发控件，用于Delphi开发串口程序，版本3.10，实时性比较好-Serial CPort development control, serial port for Delphi development process, version 3.10, better real-time

数字输入控件，可指定整数位和小数位的长度，可指定是否允许负值。 需要SuiEdit控件支持，如果没有，可修改源码从TCustomEdit继承，并去掉其没有的属性及相关方法即可。-digital input control, to designate places and rounded the length of decimal places, to designate whether to allow negative. SuiEdit controls need support, and if not, can modify the source codes from TCustomEdit inheritance, it is not removed and the properties and related methods can be.

是利用 Windows 95/NT IPC (Interprocess communications) 中 MailSlot API，在局域网 ( LAN ) 制作类似 WinPopup 程序，传送讯息的构件 ( 1.14 版，附源码 )-Are using Windows 95/NT IPC (Interprocess communications) Medium MailSlot API, in the local area network (LAN) produced similar WinPopup procedures, send the message components (1.14 version, with source code)

LCD/LED数码显示控件，可显示0~9，a~z的部分字符-LCD/LED digital display control, display 0 ~ 9, a ~ z some characters

使用delphi编写的身份验证程序，可以用来当权限设置或者登录模块来使用-Delphi prepared using authentication procedures, can be used when setting permissions or login module to use

mapx + delphi 实现find-achieve find MapX

delphi 中实现XML文件的读写功能-xml

视频的捕获和传输,可以用于远程传输 公司管理 网吧操作-Video capture and transmission, can be used for remote transmission management of Internet cafes to operate

Jedi Code Library JCL JVCL 组件包 JCL+JVCL超过300个组件的非可视/可视大型组件包。-Jedi Code Library JCL JVCL kits JCL JVCL more than 300 non-visual components/visual components of large packets.