ObjectARx实例学习

实现对c盘根目录下Test.xls的文件中指定行数据的导出。做这个程序的目的是因为有一张excel表，有好几千行的数据，每一行都是以时间开头，每隔2秒钟一行数据，现在需要将其每隔15分钟取一个数据，由于源数据中有缺失的，就不能按没450行取一行，只能先将时间导成字符串型，进行判断，再输出-C realize the root directory of the file under the specified Test.xls line derived data. The purpose of this procedure to do because there is an excel sheet, has thousands of lines of data, each line are based on time at the beginning of every 2 seconds, and his data, and now needs to be taken every 15 minutes a data, as the source data There are missing, it can not be 450 by not taking his line, only first time derivative into a string type, judge, and then output

一个关于WPF基于UDP的聊天软件: 1.内含服务端和客户端 2.基于UDP协议进行联络 3.支持多用户与单一客户端的聊天 4.客户端会开机自启动 5.可定义一些特定动作

简要介绍随机过程，其中包括期望点的条件，更新过程，Mark-Shikishima链

在ArcGID环境下，实现属性数据更新的操作-ArcGID the environment and achieve attribute data update operation

常用字符类型转换 多字符转unicode Cstring转 char 等-Cstring Unicode char wchar_t

dev c++ example source code

是一个为打印程序编写的类库大全-Print is a procedure for the preparation of the Class Series

WINCE下用于调试串口的调试助手，与PC机上的功能相同-Under WINCE debug serial port for debugging assistant with the PC, the functions of the same

this a relatively simple program. -this is a relatively simple program.

这个群聊室是我自己写的代码，功能基本全部实现，有上线消息提醒，能群聊，也能私聊。这个程序我是用基础的代码写的，适合初学者看。当然，如果能给我提些建议，那就最好不过了，大家一起进步嘛。