The support is great, you can see this example [1] of using custom rendering in ...

wiso on July 10, 2016 | parent | context | favorite | on: Avalonia – A multi-platform .NET UI framework

The support is great, you can see this example [1] of using custom rendering in Canvas being part of UI layout [2]. You can also see Avalonia in action here [3].

[1] https://github.com/wieslawsoltes/SpiroNet/blob/master/src/Sp...

[2] https://github.com/wieslawsoltes/SpiroNet/blob/master/src/Sp...

[3] https://youtu.be/wZK9MPR_UeE