通过 extjs 导入 CSV 文件

接口都是char*或string 或vector,方便操作， 包括数据库初始化，更换数据，查找所有数据库的名字，创建集合，更新一条记录，插入记录，更新记录，删除记录，删除集合等；

一条ＳＩＮ曲线，正弦曲线，通过改变参数的设顶，可以改变曲线的形状，周期，幅度，等-the shape, periodic, amplitude of sin curve( sinusoid) can be changed by changing the parameters.

开源支持多曲线绘制图表的控件源代码，可以纵横坐标刻度。-Open-source rendering support for multi-curve graph control source code, you can scale vertical and horizontal coordinates.

vc开发的多线程聊天软件源码，winsock编程，mfc-Network chat program source code, support multithread.

查找含有 某些字符串的 文件。-search string containing some documents.

用vc编写的ado类,及access数据绑定的例子-Vc prepared using ado category, and access data binding example

孙鑫老师讲解的网络编程，程序中我个人写的注释特别详细，很适合初学者学习-SUN Xin teachers on the network programming, programs written in my personal notes in particular detail, it is suitable for beginners to learn

用c#做的little外挂,采用vs2005制作

C++编程惯用法.高级程序员常用方法和技巧-C++ programming idioms. Senior programmers commonly used methods and techniques

VC程序编写的三维CAD图形系统代码，可以画出一些Berzier曲线，直线，立方体之类的图形-VC programming of 3D CAD graphics system code, you can draw a number of Berzier curve, straight line, cube-like graphics