I have a DropDownListFor and ListBox as defined below in my Razor view.

@Html.DropDownListFor(m => m.drpid, new SelectList(Model.List,"value","text",Model.DDselected))
@Html.ListBox("lstid", new MultiSelectList(Model.List2,"value","text",Model.LBselected))

Now when the dropdown value is changed i want to listbox item to be updated accordingly.

I have used change function of jQuery as below

$("#drpid").change(function() { ........ }

Now in this change function I want to assign the values present inside array (1,2,3) to be selected in ListBox and I am unable to do so. Could you please help me in updating/resetting the ListBox values using jQuery/javascript in this change function.