不錯的文章:
WPF 第三方控件学习使用——可停靠布局控件(AvalonDock)https://blog.csdn.net/youyomei/article/details/103107304
https://blog.csdn.net/weixin_41220464/article/details/111474383
https://blog.csdn.net/BitoLink/article/details/115519082?spm=1001.2101.3001.6650.4&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-4-115519082-blog-111474383.pc_relevant_downloadblacklistv1&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-4-115519082-blog-111474383.pc_relevant_downloadblacklistv1
https://www.796t.com/content/1541116222.html