More infos on warning: Mismatch between the specified x:DataType and the current binding context

[AlleSchonWeg]

Description

The warning introduced with this PR #22056 makes sense, but it is difficult to find where the mismatch is.
Please add more infos to make it easier to find which x:DataType is wrong.
Suggestions:

• binding context type
• declared type in x:DataType
• XAML line number
• ....

Perhaps some other infos are available to help the devs to fix the warning.

Thank you

Public API Changes

Intended Use-Case

[github-actions]

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• [XamlC] Produce warning when Binding inside of DataTemplate inherits x:DataType from outside of the template (#22714), similarity score: 0.75

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[AlleSchonWeg]

If possible please "fill" the XAML Bindings Failures window: