MatAutocomplete panel does not close when the parent input changes focus programmatically.
- Lingua principale
- TypeScript
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Descrizione
### Is this a regression?
- [ ] Yes, this behavior used to work in the previous version
### The previous version in which this bug was not present was
_No response_
### Description
When adding host listener for keyboard navigation to other elements, the auto complete panel does not close.
### Reproduction
StackBlitz link: https://stackblitz.com/edit/angular-14-material-fbxecy?file=src%2Fauto-complete%2Fauto-complete.component.html
Steps to reproduce:
1. Click in the "Number" input.
2. Press Ctrl+DownArrow.
3. Observe that focus moves to the text area input without closing the panel.
### Expected Behavior
After the focus of the parent input moves to another element (either by click() or blur()), the panel should be closed.
### Actual Behavior
After moving focus from the parent input by using element.focus() the auto complete panel keeps visible until a click action takes place.
### Environment
- Angular: 14
- CDK/Material:
- Browser(s): Edge
- Operating System (e.g. Windows, macOS, Ubuntu): Windows
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Direzione di ricerca
Apri la riproduzione StackBlitz collegata e ispeziona src/auto-complete/auto-complete.component.html. Traccia quindi la gestione del focus di MatAutocomplete per le modifiche programmatiche del focus. Riproduci il flusso Ctrl+DownArrow e verifica che lo spostamento del focus con element.focus(), click() o blur() chiuda il pannello come previsto.
Scritto dal modello di indicizzazione a partire dal testo della issue.
Valutazione
- Stack tecnologico
- angular, typescript
- Ambito
- frontend
- Tipo di issue
- Bug
- Difficoltà
- 3/5
- Tempo stimato
- 1-2 giorni
- Stato di attività
- Ferma
- Chiarezza
- Abbastanza chiara
- Idoneità per principianti
- 45/100