loveplus_cpp_book_code

测绘中的面积计算。代码是本人自己编写的，实现读取Excel中给定点坐标（按照顺时针或逆时针编号），并计算给定点所围成的区域面积。(Mapping the area. Code is I have written to achieve a given point in Excel to read the coordinates (clockwise or counterclockwise in accordance with the number), and calculate a given point of the surrounded area.)

超级文本文档，实现日历，内存查看，鼠标坐标显示，改变字体，背景颜色(Hypertext documents, realization of the calendar, memory view, the mouse coordinates display, change fonts, background color)

这是关于wince平台下的tts语音合成的移植(This is the transplantation on the wince platform tts speech synthesis)

基于VISA的对示波器控制样例，VB6 编写，供学习(Based on the sample oscilloscope control on VISA)

一个文件下载软件，通过填写Internet文件的URL和本地保存路径就可以下载，并且可以显示下载速度和进度。(a download software through the Internet to fill in the URL and document preservation of the local trails can be downloaded and shows download speed and progress.)

motion detect on microsoft visual c++

duilib界面库缺少阴影，这段代码能给duilib的窗口阴影效果。(duilib interface library lacks shadows, give the code window of the shadow effect duilib.)

若允许天平两边放砝码,times应从-num[index]开始,并且分段计算sum,本例只放天平一边,()

说明：  包括两个类，能够进行类似属性表 属性页的编程，但功能更多(Includes two classes, a similar property to the table properties page programming, but more features)

Heat lost from a pipe located indoor. Several Excel functions included.