VC++ MFC绘制坐标系，串口通信，绘制曲线，有注释，基于MFC的dialogbased工程，关键词：MSCOM控件，CDC绘图，坐标系绘制，日期显示，动态显示曲线-VC++ MFC drawing coordinate system, serial communication, drawing curves, with notes, based on MFC' s dialogbased works Keywords: MSCOM control, CDC Graphics, coor

演示了怎么样用VC绘制坐标系，用类实现，很好理解，对新手有好处-Demonstrates how to draw the coordinate system with the VC, with the class implementation, good understanding, good for beginners

利用VC绘制对数坐标系,代码均在word里面，亲测好使。-Use VC drawing logarithmic coordinates, the code is in word, protest that.

VC中绘制坐标系、网格、常用数学函数以及辅助功能（背景色切换、坐标标题修改等）-vc draw