Multi-select#

Demo#

Signals

Explanation#

<div data-signals="{cars:[]}">
  <select data-bind-cars multiple>
    <option value="volvo">Volvo</option>
    <option value="saab">Saab</option>
    <option value="opel">Opel</option>
    <option value="audi">Audi</option>
  </select>
  <pre data-text="ctx.signals.JSON()">Signals</pre>
</div>

Sometimes you need multi-select.