[NET10] Entry/Editor selection change tracking on Android

[davidortinau]

Summary

• On Android in .NET 10, Entry and Editor use MauiAppCompatEditText which enables selection change tracking.
• Document how selection changes are surfaced through the existing CursorPosition and SelectionLength properties.
• Provide a small code sample showing how to observe changes via PropertyChanged.

What changed

• docs/user-interface/controls/entry.md

  • Add >= net-maui-10.0 monikered tip explaining selection tracking on Android.
  • Include a short C# example.
  • Update ms.date to 2025-05-13.

• docs/user-interface/controls/editor.md

  • Add >= net-maui-10.0 monikered tip explaining selection tracking on Android.
  • Include a short C# example.
  • Update ms.date to 2025-05-13.

Rationale

• Matches “What’s new in .NET 10”: Entry/Editor on Android switch to MauiAppCompatEditText, enabling selection tracking.
• Helps developers discover how to react to selection changes in .NET 10 on Android.

Scope/Notes

• Platform: Android only (behavior is consistent with the new native view).
• No breaking changes; documentation-only.

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Internal previews

📄 File	🔗 Preview link
docs/user-interface/controls/editor.md	docs/user-interface/controls/editor
docs/user-interface/controls/entry.md	docs/user-interface/controls/entry

[learn-build-service-prod]

PoliCheck Scan Report

The following report lists PoliCheck issues in PR files. Before you merge the PR, you must fix all severity-1 issues. Other issues are also a high priority. The AI Review Details column lists suggestions for either removing or replacing the terms. If you find a false positive result, mention it in a PR comment and include this text: #policheck-false-positive. This feedback helps reduce false positives in future scans.

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[learn-build-service-prod]

Learn Build status updates of commit e17009d:

✅ Validation status: passed

File	Status	Preview URL	Details
docs/user-interface/controls/editor.md	✅Succeeded	View (>=net-maui-8.0)
docs/user-interface/controls/entry.md	✅Succeeded	View (>=net-maui-8.0)

For more details, please refer to the build report.

[learn-build-service-prod]

PoliCheck Scan Report

The following report lists PoliCheck issues in PR files. Before you merge the PR, you must fix all severity-1 issues. Other issues are also a high priority. The AI Review Details column lists suggestions for either removing or replacing the terms. If you find a false positive result, mention it in a PR comment and include this text: #policheck-false-positive. This feedback helps reduce false positives in future scans.

✅ No issues found

More information about PoliCheck

Information: PoliCheck | Severity Guidance | Term
For any questions: Try searching the learn.microsoft.com contributor guides or post your question in the Learn support channel.

[learn-build-service-prod]

Learn Build status updates of commit 309b938:

✅ Validation status: passed

File	Status	Preview URL	Details
docs/user-interface/controls/editor.md	✅Succeeded	View (>=net-maui-8.0)
docs/user-interface/controls/entry.md	✅Succeeded	View (>=net-maui-8.0)

For more details, please refer to the build report.