qt model/view/delegate

Qt Model/View理解（一）---构造model

https://blog.csdn.net/weixin_42303052/article/details/89233887

Qt Model/View理解（三）---桥梁Delegate

https://blog.csdn.net/lutao614/article/details/80881800

Qt Model/View理解（四）---实战

https://blog.csdn.net/lutao614/article/details/80902460