ComboBoxMultiselect Add-on

Client-side multisectable ComboBox

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The ComboBoxMultiselect component is a client-side Widget. As example was used the ComboBox from Vaadin and the VFilterSelect from Vaadin.

Features:

• multiselect with checkbox
• clear selection option

Plans for the future:

• add scss

Sample code

// Vaadin 7 example!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// Initialize a list with items
List<NamedObject> list = new ArrayList<NamedObject>();
NamedObject vaadin = new NamedObject(2L, "Vaadin”);
list.add(new NamedObject(1L, "Java"));
list.add(vaadin);
list.add(new NamedObject(3L, "Bonprix"));
list.add(new NamedObject(4L, "Addon"));

// Initialize the ComboBoxMultiselect
final ComboBoxMultiselect comboBoxMultiselect = new ComboBoxMultiselect();
comboBoxMultiselect.setInputPrompt("Type here");
comboBoxMultiselect.setCaption("ComboBoxMultiselect");
comboBoxMultiselect.addItems(list);
comboBoxMultiselect.select(vaadin);

// Initialize a list with items
List<NamedObject> list = new ArrayList<NamedObject>();
NamedObject vaadin = new NamedObject(2L, "Vaadin");
list.add(new NamedObject(1L, "Java"));
list.add(vaadin);
list.add(new NamedObject(3L, "Bonprix"));
list.add(new NamedObject(4L, "Addon"));

// Initialize the ComboBoxMultiselect
final ComboBoxMultiselect<NamedObject> comboBoxMultiselect = new ComboBoxMultiselect<>();
comboBoxMultiselect.setPlaceholder("Type here");
comboBoxMultiselect.setCaption("ComboBoxMultiselect");
comboBoxMultiselect.setItems(list);
comboBoxMultiselect.setValue(new HashSet<>(Arrays.asList(vaadin)));

Links

• Author Homepage
• Issue Tracker
• Source Code

Compatibility