这是C#毕业设计作品源代码，可以供本科毕业生参考。代码并不复杂，关键是思路。主要是对ListView 的深入应用！简单实用的！ -This is the C# Graduated design source code, you can reference for the graduates. Code is not complicated, the key is thinking. Mainly for in-depth application ListView! Simple and p