MVUX properties not visible to x:Bind TwoWay

[mikernet]

Current behavior

MVUX bindable view model properties are source-generated, so they aren't visible to the Uno source generator that compiles two-way XAML x:Bind code, similar to how MVVM toolkit generated observable properties were not visible until a workaround for that was implemented.

As soon as you go from:

<TextBox Text="{x:Bind Model.Name}" />

To

<TextBox Text="{x:Bind Model.Name, Mode=TwoWay}" />

Where Model is a bindable MVUX view model, you get:

error UXAML0001: Unable to find member [Name] on type [MainViewModel]

Expected behavior

MVUX bindable model properties should be inferred from their model for the XAML source generator, similar how MVVM toolkit generated observable properties are inferred from their fields to allow for two-way x:Bind.

How to reproduce it (as minimally and precisely as possible)

No response

Workaround

Use Binding instead of x:Bind

Works on UWP/WinUI

None

Environment

Uno.WinUI / Uno.WinUI.WebAssembly / Uno.WinUI.Skia

NuGet package version(s)

5.4.10, 5.5.

Affected platforms

No response

IDE

No response

IDE version

No response

Relevant plugins

No response

Anything else we need to know?

No response