Mouse Paint C#绘制点线效果实例源码,按住鼠标左键在窗体中移动,即可画出线条,这些线条由一定规则的点组成,压缩包内的两个源码实例相差不大,都是画线的实例-Mouse Paint C# source code examples draw a dotted line effect, hold down the left mouse button to move the form, you can draw lines, these lines from the point of cert