Hello,
Thanks for your feedback.
Based on the information you provided, I successfully reproduced this problem.
Q&A is not a bug reporting or tracking system. I found that you have reported it in the Maui github repository at After selecting an item in the picker, the 'Unfocused' event does not trigger. #21704.
Please continue to track this issue to avoid missing notifications from the development team about fixing it.
Best Regards,
Alec Liu.
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