Angular how to update UI for ChangeDetectionStrategy.OnPush

Question

I'm have project write by Angular But in my component using ChangeDetectionStrategy.OnPush I update properti to new value from storage but UI not update So anyonce can help me solve this problem (can use Observeble for pipeAsync) Thanks

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Answer 1

With OnPush, you need to tell Angular Component to detect change and update outside the event. With your case I think this.cdRef.markForCheck(); // Tell Angular to run detectChanges on this component Might work.