一款Fastreport控件，能够轻松导出PDF，XLS

此控件为.Net下为DataGrid增加拖动列功能.-This control is for. Net increase for the DataGrid drag out function.

二叉树的存储与遍历-binary tree traversal and storage

实现加减乘除的简单计算器,可以将0显示在输入的右面.-realize the simple arithmetic calculators, can be shown in the importation of 0 to the right.

针对 UDP 通讯协议的 Socket 构件，附了 UDP 广播的使用范例 -against UDP Socket communication protocol component, accompanied by the use of UDP broadcast paradigm

checking ean13 barcode

使用于delphi和bcb环境版本5、6、7-use in delphi and bcb environment Version 5, 6, 7

一个IE的初始模型，一个功能还没完善的东西，其基本上能实现上网浏览网业的功能！-an initial model, a function not improve things, basically to achieve its Internet browsing functions of network industry!

Delphi 拖放控件 ，类似设计期的RAD模式，运行期可控可视控件的大小和 位置-Delphi drag-and-drop controls, similar to the design phase of RAD mode, run-time controllable visual control the size and position of

能够监视另一台机子的屏幕，并且可以在该机上执行任何操作的程序(其中有许多关于Socket编程的技巧)-surveillance to another machine screen, and the plane can carry out any operation procedures (many of which are on socket programming skills)

好的程序离不了友好的用户界面 用delphi轻松搞定-Procedures can not be good from the friendly user interface easy to get used delphi