custom MarkupExtension are not supported XamlReader #14620
Labels
area/xaml-reader
Categorizes an issue or PR as relevant to the XAML Reader
difficulty/medium 🤔
Categorizes an issue for which the difficulty level is reachable with a good understanding of WinUI
kind/bug
Something isn't working
platform/all
Categorizes an issue or PR as relevant to the all platforms
Current behavior
attempting to parse custom MarkupExtension will result in this exception:
because we are simply not making custom handling rule for MarkupExtensions in XamlObjectBuilder::ProcessMemberElements
and assign it directly to the dependency property
Expected behavior
No response
How to reproduce it (as minimally and precisely as possible)
Workaround
No response
Works on UWP/WinUI
None
Environment
Uno.WinUI / Uno.WinUI.WebAssembly / Uno.WinUI.Skia
NuGet package version(s)
Uno.WinUI@5.1.0-dev.486
Affected platforms
WebAssembly, Android, iOS, Skia (WPF)
IDE
Visual Studio 2022
IDE version
No response
Relevant plugins
No response
Anything else we need to know?
You also must fully name the markup extension, can't skip the "-Extension" suffix
The text was updated successfully, but these errors were encountered: