iScroll does not work when touchstart event using time

iScroll does not work when touchstart event using time

Hai friends,

iscoll using my project(jquery mobile) that time textbox is not editable mode. so i used touchstart event. but iscroll does not working.. so pls help,..


code :
---------
 var selectField = document.getElementById('name');
    selectField.addEventListener('touchstart' /*'mousedown'*/, function (e) {
        e.stopPropagation();
    }, false);