C# WPF,XAML 跨平台应用框架 Uno Platform https://platform.uno/ http://avaloniaui.net/ WS2019 支持工具包 https://marketplace.visualstudio.com/items?itemName=AvaloniaTeam.AvaloniaforVisualStudio https://www.cnblogs.com/leolion/p/7144896.html https://github.com/Immediate-Mode-UI/Nuklear