bug: ios, pressing next/prev buttons in datetime in accordion does not work

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already report this problem, without success.

Ionic Framework Version

• v4.x
• v5.x
• v6.x
• Nightly

Current Behavior

The arrows on ion-datetime do not work on iOS devices (tested on iPhone 11 and iPhone 11 Pro) when wrapped by ion-accordion.

Expected Behavior

The arrows should be able to change months like on every other device.

Steps to Reproduce

Use ion-accordion-group to wrap ion-accordion and place inside the content slot ion-datetime component. The arrows should not work on iOS devices.

Code Reproduction URL

https://github.com/DawidWetzler/ionic-accordion-datetime-bug

Ionic Info

ionic info [WARN] Error loading @capacitor/android package.json: Error: Cannot find module ‘@capacitor/android/package’

   Require stack:
   - /Users/wecler/.nvm/versions/node/v16.14.0/lib/node_modules/@ionic/cli/lib/project/index.js
   - /Users/wecler/.nvm/versions/node/v16.14.0/lib/node_modules/@ionic/cli/lib/index.js
   - /Users/wecler/.nvm/versions/node/v16.14.0/lib/node_modules/@ionic/cli/index.js
   - /Users/wecler/.nvm/versions/node/v16.14.0/lib/node_modules/@ionic/cli/bin/ionic

Ionic:

Ionic CLI : 6.19.0 (/Users/wecler/.nvm/versions/node/v16.14.0/lib/node_modules/@ionic/cli) Ionic Framework : @ionic/vue 6.1.1

Capacitor:

Capacitor CLI : 3.4.3 @capacitor/android : not installed @capacitor/core : 3.4.3 @capacitor/ios : 3.4.3

Utility:

cordova-res : not installed globally native-run : 1.5.0

System:

NodeJS : v16.14.0 (/Users/wecler/.nvm/versions/node/v16.14.0/bin/node) npm : 8.3.1 OS : macOS Monterey

Additional Information

I’ve been looking at the issue to fix it myself but I couldn’t figure out how to fix it in a “elegant” way with preserving smooth sliding animation when changing a month.

In ion-datetime.js within the nextMonth and prevMonth methods you coul delete behaviour: 'smooth' and the issue should be gone.

[liamdebeasi]

Good news: The WebKit team has fixed the issue: https://bugs.webkit.org/show_bug.cgi?id=239605

The fix should be available in an upcoming release of iOS. I will close out this thread when the fix ships.

[ionitron-bot[bot]]

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