之前研究了很久GDI+，也一直看不到，因为一直都不动手，今天偶然百度查询资料，终于实现了GDI+绘图的基本流程了，因此总结下基本编写代码的流程，分为单文档，和对话框两种方式来绘图，也写出了注意要点，在此分享，也方便以后自己使用-Studied for a long time before GDI+, also have failed to see, as they have no hands, today occasionally Baidu query data, and finally achieve the basic processes GDI+ drawing, and therefore concluded under the basic process of writing code, into a single document, and dialogue two ways to fr a me the drawing, also wrote the points to note in this share, but also easy to use after their own