AdvancedDataGridDemo for newer Avalonia versions

[GitClickOk]

I am creating a new avalonia app with:
dotnet new avalonia.mvvm
and then I am trying to make changes to the template to add the Advanced DataGrid changes, but it does not work. when I execute
dotnet run
nothing happens, I didn't receive even errors...
I think it can be because of breaking changes in styles (https://github.com/AvaloniaUI/Avalonia/wiki/Breaking-Changes#default-theme-was-renamed-to-simple) where says "StyleInclude with old relative path won't work anymore."

1. What can I do to this work with new Avalonia version?
2. I'm using Avalonia 0.10.18, will this work with the Avalonia vNext (version 11)?

[npolyak]

No, unfortunately the older avalonia versions won't work with the newest. I plan to update Avalonia versions for my projects soon.

To use the newest Simple style you should add the following XAML to your App.axaml file:

<Application.Styles>
    <SimpleTheme Mode="Light"/>
</Application.Styles>