[XSG] Pre-compute x:DataType with PropagateDataTypeVisitor#34740

Draft

simonrozsival wants to merge 6 commits intonet11.0from

dev/simonrozsival/propagate-binding-context-datatype

Commits on Mar 30, 2026

Compile x:Reference bindings against resolved element type

StephaneDelcroix
and
Copilot
committed
Add XC0067/MAUIX2015 warning for duplicate implicit content property assignments in XAML (#32654)

StephaneDelcroix
authored and
simonrozsival
committed
Add PropagateDataTypeVisitor infrastructure

simonrozsival
and
Copilot
committed
Refactor binding compilation to use BindingContextDataTypes lookup

simonrozsival
and
Copilot
committed
Add tests for x:Reference binding compilation and x:DataType propagation

simonrozsival
and
Copilot
committed
Fix inconsistent CrossedTemplateBoundary seeding in SetPropertyHelpers

simonrozsival
and
Copilot
committed