AutocompleteField for Vaadin

AutocompleteField for Vaadin

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This component retrieves suggestions from remote services while the user types

Maven dependency

Thanks to Jeff T. Thorson for the focus-related patches

Sample code

AutocompleteField<WikipediaPage> search = new AutocompleteField<>();

search.setQueryListener(new AutocompleteQueryListener<WikipediaPage>() {
  @Override
  public void handleUserQuery(AutocompleteField<WikipediaPage> field, String query) {
    for (WikipediaPage page : queryWikipediaApi(query)) {
      field.addSuggestion(page, page.getTitle());
    }
  }
});

search.setSuggestionPickedListener(new AutocompleteSuggestionPickedListener<WikipediaPage>() {
  @Override
  public void onSuggestionPicked(WikipediaPage page) {
    handleSuggestionSelection(page);
  }
});

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