<select data-dojo-type="dijit/form/DataList" data-dojo-props="id:'countyList'"> <option selected>Adair</option> <option>Andrew</option> <option>Atchison</option> <option>Audrain</option> <option>Barry</option> <option>Barton</option> <option>Bates</option> <option>Benton</option> <option>Bollinger</option> <option>Boone</option> <option>Buchanan</option> <option>Butler</option> <option>Caldwell</option> <option>Callaway</option> </select> <input id="countySelect" type="text" data-dojo-type="dojox/mobile/ComboBox" data-dojo-props="list:'countyList'" placeHolder="Select a county" />
<link type="text/css" rel="stylesheet" href="https://js.arcgis.com/3.8/js/dojo/dijit/themes/claro/claro.css">
HTML <input id="countySelect" type="text" class="combo-select" data-dojo-type="dojox/mobile/ComboBox" data-dojo-props="list:'countyList'" placeHolder="Select a county" maxHeight="350" /> CSS .combo-select { background-image: url('../images/dropdown_arrow_black.png'); background-repeat: no-repeat; background-position: right center; padding-right: 10px; }