Console

有关生成和读取Excel文件的操作类，你一定用得着哦(On the formation and operation of reading Excel file type, you must need it, oh)

软键盘控件，可以实现字母、数字、字符输入(soft keyboard control)

drawline MFC 使用C++实现划线功能(drawline MFC)

这是一个多媒体可以实现对字体和字体颜色编辑的程序(This is a multi-media can be achieved on the font and font color of the editing processes)

brew中IMenud和itext同时使用的例子,brew中IMenud和itext同时使用的例子(brew in IMenud and itext example of using both,brew in IMenud and itext example of using both)

VC++下开发的浏览图像文件程序,只要双击可执行文件，就能运行程序，若提示没有所指定的数据库，可以自己指定数据库。(development of the VC View images documentation procedures, as long as you double-click the executable, we will be able to run the program, If no prompt specified by the database, the database can be assigned themselves.)

利用VC编写的数字LED界面显示程序,利用了几个类，为单文档(VC prepared using digital LED interface display program, the use of several classes for single-document)

模拟电信计费系统的设计与实现 要求：（1） 计费功能。根据存放在源数据文件中的通话记录和长途费率文件对每一条通话记录计算其通话费用，并将结果保存在费用文件中。其中： 通话费的计算方法如下： 通话费＝长途电话费＋本地电话费 长途电话费＝费率（元/分钟）×通话时长（分钟） (通话时长不满1分钟的按1分钟计算) 本地电话费为：3分钟以内0.5元，以后每3分钟递增0.2元。 （2） 话费查询。输入一个电话号码，从费用文件中统计该电话号码的所有本地话费、长途话费，并从用户文件中查找其用户名，最后在屏幕上显示： 用户名 电话号码 本地话费 长途话费 话费总计 （3） 话单查询。输入一个电话号码，查询并在屏幕显示该用户的所有通话记录，格式为： 用户名 主叫电话号码 被叫电话号码 通话时长 (Design and implementation of simulation of telecommunication billing system Requirements: (1) the charging function. According to the calculation of the call charges stored in the source data file in the call records and the long rate documents for each call record, and save the results in cost file. Among them: The following conversation method to calculate the fee: Long distance telephone calls =+ local telephone fee Long distance telephone fee = rate (yuan/minute)* call time (minutes) (call time less than 1 minutes to 1 minutes) Local call: 3 minutes 0.5 yuan, increasing 0.2 yuan every 3 minutes later. (2) calls inquiries. Enter a phone number, all local calls, long-distance calls statistics the phone number from the cost in the file, and find the user name from user file, and finally displayed on the screen: The user name phone number local calls long distance charges charges totaling (3) if a single query. Enter a phone number, query and display all the call records of th)

使用windows api将字符在Unicode编码和GBK编码之间相互转换的示例程序(convert between unicode and gbk)

说明：  三维点云的伪彩色显示示例。自带5片点云用于测试。可平移、旋转、缩放视图；可单色、伪彩色显示点云。(An example of pseudo-color display of three-dimensional point clouds. It has five point clouds for testing. It can translate, rotate and zoom views; it can display point clouds in monochrome and pseudo-color.)