数据存储

滚动下拉框－不过下拉的是树型结构，自己使用的，可以添加方法和属性。-rolling drop-down box- but the drop-down tree structure, for its own use, can add methods and attributes.

浏览/编辑CAD图形的控件,支持打开，浏览所有版本CAD文件，并自动识别CAD文件版本。-View/edit CAD graphic controls, support for open, browse all versions of CAD files and automatic recognition of CAD file versions.

Delphi 的数学控件，可进行矩阵，矢量，统计，回归分析等数学计算，功能强大。-Delphi mathematical control, can be matrices, vectors, statistics, regression analysis and other mathematical calculations and powerful.

能够计算复数 (Complex) 的单元 ( 1.0 版，附源码) 。 作者 : Peter Thvrnqvist -to calculate the plural (Complex) Module (Version 1.0, with source). Author : Peter Thvrnqvist

扫描软件，使用前要安装ｗｉｎｄｏｗｓ９８带的那个　ｉｍｇｅｉｎｇ看图工具。是调用它的ｏｃｘ扫描。包括ｖｂ，ｄｅｌｐｈｉ代码-Scanning software to be installed before use windows98 with the plug-in tools that imgeing. Is called its ocx scan. Including vb, delphi code

Delphi 一个如何隐藏进程的原代码-a hidden process of how the original code

Delphi编写的充电器上位机程序含代码-Delphi prepared charger PC program containing the code

将fastreport2系列frf文件自动生成form，每一页在gen目录下自动生成一页-Frf file fastreport2 series will be automatically generated form, each page in gen directory automatically generated page

一款价值无量的曲线控件,只要在数据库导就可生成漂亮的拟合曲线

6_XpMenu.rar是delphi的一个控件压缩包.是winxp控件,此控件适用于delphi7,delphi5,delphi6等版本-6_XpMenu.rar is delphi control of a compressed. Control is winxp , which controls applicable to delphi7, delphi5, delphi6 editions