bug: Angular Inline Sheet Modal are not updated

[Marius-Romanus]

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

Current Behavior

CommonModule Angular directives for example ngFor or ngIf inside Inline Sheet Modal are not updated. I think because of ng-template. For example, you can't do a search and update the list.

Expected Behavior

Items should be updated.

Steps to Reproduce

Create an Inline Sheet Modal with a list with items and a ngFor, update the array.

Code Reproduction URL

https://github.com/Marius-Romanus/ionic-bug-modals-24502
https://stackblitz.com/edit/ionic-angular-v5-g9hhgc?file=src%2Fapp%2Fapp.component.ts

Ionic Info

Ionic:

Ionic CLI : 6.18.1

Utility:

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

System:

NodeJS : v17.3.0
npm : 8.3.0
OS : Windows 10

Additional Information

No response

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Thank you!

[sean-perkins]

Thanks @Marius-Romanus for reporting this issue.

There does appear to be an issue with dynamically changing the values bound within the ng-template for inline modal usage. This applies to pipes, structural directives, etc.

I'll need to dig a little deeper into our inline usage to see if there's anywhere we are caching the template reference that is conflicting with how Angular triggers change detection on those projected templates.

[ionitron-bot]

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