自己写的一个最短路径算法，WPF工程，通过设定路径的点、点的关联关系以及起始点，并最后保存，可以得到一个路径文件。程序可以读取路径文件，并算出最短路径。-To write a shortest path algorithm, WPF project, setting the path through the point, the point of the relationship as well as the starting point, and the last save, you can