delphi 实现备份

众所周知，DOS和Window98系统下能对硬件端口直接操作（使用Port函数），但Window2000和WindowXP系统屏蔽了此功能，该控件能在Win2k,WinXP操作系统下直接操作硬件端口，需要WinDriver支持。-As we all know, DOS and Windows98 system hardware will be able to direct port operations (the use of Port functions) But Window2000 WindowXP system and shielding of this function, which can control the Win2k. WinXP operating system under the direct operation of hardware ports, WinDriver need support.

利用apo控件编写串口的一个源码程序-use apo control of the preparation of a serial-source programs

这是一个基于delphi平台的物流空运管理系统！-This is a platform based on delphi air logistics management system.

众所周知，DOS和Window98操作系统下用户程序能够直接操作端口(Port函数)，但在Win2000和WinXP下却不能直接操作端口，该程序源码是在Window2000和WindowXP系统下直接操作计算机端口例子。-As we all know, DOS Windows98 operating system and user program can be directly operated port (Port functions) But in Win2000 and WinXP but not under the direct operation of ports, The procedure is the source Window2000 WindowXP systems and direct operating computers port example .

利用winhttp post 上传文件，需要使用WinHttp组件-Use Winhttp Post upload files. Used 3rd component : WinHttp.

很好运筹学的DEOPHI原代码.包括动态规划,原始单纯形法,对策论,决策论等-DEOPHI good tacticians of the original code. Including dynamic programming, original simplex method, game theory, On decision-making, etc.

简单实现了OPC功能的代码实例大家参考一下吧，我感觉不错噢-Realize a simple function of the OPC code examples refer to everyone, and I feel good Oh

DELPHI+SQL数据库 源代码完全可用-DELPHI+ SQL database source code fully available

delphi控件-delphi controls

此代码可以实现以下功能 使用wordappalication 组件，代码如下 启动Word时用如下代码： begin try Wordapplication.Connect except MessageDlg(’Word may not be installed’, mtError, [mbOk], 0) Abort end Wordapplication.Visible := True WordApplication.Caption := ’Delphi automation’ end-this code can be achieved using the following functions wordappalication components, the following code at the start Word with the following code : begin try Wordapplication.Connect except MessageDlg ( "Word may not be installed", mtError, [mbOk], 0) Abort end Wordapplication.Visible : = True WordApplication.Caption : = "Delphi automation" end