Set combobox value using jquery

To change the value of the combobox based on the selection in the drop down, this should do the trick:

$("#combobox").change(function() {
    var curVal=$(this).val();
    $("#combobox").combobox("autocomplete",curVal);
});

There needed to be a function to handle the change of the combobox select field. On change it will run the combobox function with the autocomplete value of the currently selected option in #combobox.