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fix(picker-column): fallback to elementFromPoint for iOS 16 Shadow DOM bug #30479

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@thetaPC thetaPC commented Jun 11, 2025

Issue number: resolves #29672


What is the current behavior?

The issue on iOS 16 with elementsFromPoint is related to how it handles Shadow DOM retargeting when called from the document (global) context.

It leads to an undefined element that is required to trigger ionChange.

What is the new behavior?

  • Returns the top most element as a fallback only if the element has a tag of 'ion-picker-column-option'.

Does this introduce a breaking change?

  • Yes
  • No

Other information

Dev build: 8.6.2-dev.11749761258.1b46b6a9

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@thetaPC thetaPC marked this pull request as ready for review June 16, 2025 15:53
@thetaPC thetaPC requested a review from a team as a code owner June 16, 2025 15:53
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bug: ionChange not fired on iOS 16 devices for ion-picker
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