用MFC实现画各种基本的图形，而且能够任意改变图形的大小，移动图形的位置，添加文本-With the MFC implementation of various basic graphic art, but also the size of any change in graphics, mobile graphics position, add text

mfc的流程图编辑器，能够完成基本图元的绘制和连线，移动等功能-mfc flowchart editor, to complete the basic drawing primitives and connectivity, mobile etc.