delphi,利用"纯真IP数据库"进行IP地理位置查询，附源码。

LED控件,可以作出LED字幕的显示效果-LED controls, LED can display subtitles

Help file for ProfGrid - advanced grid like Excel-Help file for ProfGrid- advanced grid like Excel

DELPHI7编程。 无鼠标焦点时自动向上滑动，有鼠标焦点是则下滑。-Delphi7 programming. Automatically when no mouse focus upward sliding, there is the mouse focus is on the decline.

delphi环境美化界面用 -delphi interface landscaping

完成Windows程序中计算器中的所有功能,使用类似Windows计算器的图形界面； （2） 使用可视化方法设计，并编写合适的按钮和菜单事件代码； （3） 使用delphi语言编写代码 程序具有处理异常的能力，以防止用户输入和操作错误而导致的异常-complete Windows calculator procedures of all functions, similar to the Windows Calculator graphics interface; (2) the use of visualization methods to the design, and to prepare the appropriate buttons and menus incident code; (3) the use of delphi language code procedures to deal with unusual capabilities, to prevent the user input and operational errors which led to the abnormal

gdi+函数库，在delphi环境下应用gdi+的最好版本-gdi+ library in delphi application environment, the best version of gdi+

Delphi指纹源程序，包括主动控制及其详细信息。（二代身份证指纹采集专用仪器）德尔芬用户名：sheen

ziptv为delphi控件，我公司就是用上它做了前台系统-ziptv to control, the company is using it to do a future system

Delphi控件，主要用于编写多媒体界面，使用汇编语言编写了图像处理函数，图像处理速度很快。-Delphi controls, mainly used in to compile the multimedia contact surface, the use assembly language compiles the picture processing function, the picture processing speed has been very quick.

热键设置输入框，功能与THotkey类似-hotkeys input box set, functions with similar THotkey