delays of three state devices

AutoUpgrader_2009，软件版本自动更新组件。附带配置工具。

Delphi Developer s Guide to OpenGL by Jon Q. Jacobs The Delphi Developer s Guide to OpenGL gives an outline of OpenGL--once a proprietary graphics library that used to reside only on expensive workstations--and explains its capabilities, including how to use it inside Borland s popular programming language, Delphi.

qinglizh ong_Office截图插件-qinglizhizhong_Office Screenshot plug-in

delphi 第三方控件很出色,表格制作的-delphi third-party control is excellent, the form produced by

it is a delphi application for a chat in a local netowrk between friends

海康高清电视Delphi源码（带IE插件） ★ 智能识别插卡数量 ★ 自动启停视频预览窗口数量 ★ 窗口大小随意可调 ★ 可全屏观看 ★ 登录身份验证 ★ 登录IP地址验证 ★ 多达255条定时录像任务，自动启停录像 ★ 录像视频质量随时调节 ★ 快速抓拍连续动作画面 ★ 可自定义录像及抓图文件夹路径 ★ 随WINDOWS自动后台运行 ★ 后台运行时同样可执行定时录像任务 -Delphi Haikang HDTV source (with the IE plug-ins) ★ ★ smart identification card number of automatic start and stop video preview window window size the number of free adjustable ★ ★ ★ can watch full-screen login authentication login ★ ★ verify IP addresses multi- Tatsu 255 video timing mission, automatic start and stop video video video quality at any time ★ ★ adjust quickly to capture consecutive action shots ★ customizable video and drawings with the folder path ★ ★ WINDOWS automatically running in the background the same executable running in the background when the video timing mission

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)

嘿嘿,大侠看到不要见笑呀... 大家都知道使用DLL的好处.于是我就想把FORM封装到DLL里面去. 到网上找,发现是MDI和模式窗体的,非模式的也有很多问题.便想自己解决这个问题. 原来是用DLL创建一个对象返回,但发现有很多的问题. 想了半天就去寻根问柳吧. 找到了类. 我就想把类封装进DLL,到时简单的返回一个类,然后在主程序里操作不就简单了? 找了半天发现了TFormClass,于是试了试从DLL导出来,像一般的程序一样创建窗体发现成功. 接着我又想看看其他的类是不是也能这样,就拿TFrame来实验. function GetDllFrameClass():TFrame stdcall 第一次是这样声明的,失败.奇怪?! 试了好多次都不行,就想到了TFormClass(Ctrl+左键),进去看看,发现是这样声明的. TFormClass = class of TForm 哎呀,恍然大悟!! class(TFrame) 是声明一个类, 这个类继承了TFrame类 f: TFrame 是一个对象 class of TFrame 声明的是类类型, f:TFrameClass 是一个类. function GetDllFrameClass():TFrame 返回就不是类而是对象了,照TFormClass修改后TFrameClass = class of TFrame 运行...成功,

dll application for study, that made by delphi language

DELPHI的web信息采集程序，可以使用-DELPHI of web information collection procedures, you can use