Auto Complete Page
This AJAX example uses the AutoCompleteTextField control.
The AutoCompleteTextField control uses the 'Script.aculo.us' Ajax.Autocompleter class to make an AJAX request when the users a character value. The page's AutoCompleteTextField control handles this AJAX request and returns the list of suggested String values to render.
AutoCompleteTextField postCodeField = new AutoCompleteTextField("postCode") { public List getAutoCompleteList(String criteria) { return getPostCodeService().getPostCodeLocations(criteria); } }; postCodeField.setSize(40);