Get AutoCompleteExtender Text and Value

hi

I am using Ajax Autocomplete extender, its working fine, i can get the textbox value by using onclientselected in client side

as well as i need to get text value.

my code

function ClientItemSelectedReferrer(sender, e)
{
$("#<%= hfReferrerId.ClientID %>").val(e.get_value());
$("#<%= txtRefName.ClientID %>").val(e.get_text());  // here e.get_text() is not working, what's there to be get
}