VC++ 编写的一个画曲线的程序，可以直接运行，读入数据，进行曲线绘制的界面，对要学习用VC做界面的人，会有帮助-VC++ written in a painting program curve can be directly run, read into the data, drawing the curve of the interface, the interface to learn to do with the VC who would help