var len=$(".wrap .wrap_con").length;

var wrap=$(".wrap .wrap_con"); var start; for (var i = 0; i < len; ++i) { wrap[i].addEventListener('touchstart', function(e){ var touches = event.touches[0]; start = { x: touches.pageX, y: touches.pageY }; e.preventDefault(); // /^(?:INPUT|TEXTAREA|A)$/.test(e.target.tagName)||e.preventDefault(); }); wrap[i].addEventListener('touchmove', function(e){ var touches = event.touches[0]; delta = { x: touches.pageX - start.x, y: touches.pageY - start.y }; console.log(delta.x); // this.style.WebkitTransform=oList.style.transform="translateX("+iX+"px)"; this.style.WebkitTransform="translateX("+delta.x+"px)"; });

这是代码 touchmove只执行一次 在网上查的 对touchstart e.preventDefault(); 但是也没有效果 仅仅报个《swiperMy.html:69 Ignored attempt to cancel a touchstart event with cancelable=false, for example because scrolling is in progress and cannot be interrupted.请问如何解决 ？??