Reducing HTML code in comboboxes

[y.bykov]

I have two combobox with loaded data (almost 10000 rows, same data).
Is it possible to config combobox(es) to reduce html code and create/using only one DIV combo-panel?
Thank you!

[jarry]

You can call 'cloneFrom' method to create combobox components that will share the same drop-down panel.

Code:

<input id="cc" class="easyui-combobox" style="width:200px;" data-options="
    url:'combobox_data1.json',
    method:'get',
    valueField:'id',
    textField:'text',
    panelHeight:'auto'
    ">
<input class="c1">
<input class="c1">
<input class="c1">
<input class="c1">
<script type="text/javascript">
  $(function(){
    $('.c1').combobox('cloneFrom','#cc');
  })
</script>

[y.bykov]

Thank you!