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Autocomplete

Text input with a panel of suggested options

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Usage

Autocomplete is a text input with a panel of suggested options. When user change value of text input, panel with found options will be shown, so user can select one of the suggested options. Once user selected his option, it appears in text input.

Client-side implementation

This is the server-side (Java) API for Vaadin Platform for the vcf-autocomplete component. Looking for the client-side version? It can be found here: https://vaadin.com/directory/component/vaadin-component-factoryvcf-autocomplete

Sponsored development

Major pieces of development of this add-on has been sponsored by multiple customers of Vaadin. Read more about Expert on Demand at: Support and Pricing

Sample code

H3 inputH3 = new H3("Current input: ");
H3 selectionH3 = new H3("Selection: ");
Autocomplete autocomplete = new Autocomplete(5);

autocomplete.addChangeListener(event -> {
    String text = event.getValue();
    autocomplete.setOptions(findOptions(text));
    inputH3.setText("Current input: " + text);
});

autocomplete.addAutocompleteValueAppliedListener(event -> {
    selectionH3.setText("Selection: " + event.getValue());
});

autocomplete.addValueClearListener(event -> {
    selectionH3.setText("Selection: " + "");
});

autocomplete.setLabel("Find what you want:");
autocomplete.setPlaceholder("search ...");

Links

• Online Demo
• Client Side
• View on GitHub

Compatibility