上面的方法不是那么自然，经过一些谷歌我找到了一个更好的解决方案，不需要jQuery。参见[1]和演示[2]。

var element = document.getElementById('uf-notice-ul'); var isMacWebkit = (navigator.userAgent.indexOf("Macintosh") !== -1 && navigator.userAgent.indexOf("WebKit") !== -1); var isFirefox = (navigator.userAgent.indexOf("firefox") !== -1); element.onwheel = wheelHandler; // Future browsers element.onmousewheel = wheelHandler; // Most current browsers if (isFirefox) { element.scrollTop = 0; element.addEventListener("DOMMouseScroll", wheelHandler, false); } // prevent from scrolling parrent elements function wheelHandler(event) { var e = event || window.event; // Standard or IE event object // Extract the amount of rotation from the event object, looking // for properties of a wheel event object, a mousewheel event object // (in both its 2D and 1D forms), and the Firefox DOMMouseScroll event. // Scale the deltas so that one "click" toward the screen is 30 pixels. // If future browsers fire both "wheel" and "mousewheel" for the same // event, we'll end up double-counting it here. Hopefully, however, // cancelling the wheel event will prevent generation of mousewheel. var deltaX = e.deltaX * -30 || // wheel event e.wheelDeltaX / 4 || // mousewheel 0; // property not defined var deltaY = e.deltaY * -30 || // wheel event e.wheelDeltaY / 4 || // mousewheel event in Webkit (e.wheelDeltaY === undefined && // if there is no 2D property then e.wheelDelta / 4) || // use the 1D wheel property e.detail * -10 || // Firefox DOMMouseScroll event 0; // property not defined // Most browsers generate one event with delta 120 per mousewheel click. // On Macs, however, the mousewheels seem to be velocity-sensitive and // the delta values are often larger multiples of 120, at // least with the Apple Mouse. Use browser-testing to defeat this. if (isMacWebkit) { deltaX /= 30; deltaY /= 30; } e.currentTarget.scrollTop -= deltaY; // If we ever get a mousewheel or wheel event in (a future version of) // Firefox, then we don't need DOMMouseScroll anymore. if (isFirefox && e.type !== "DOMMouseScroll") { element.removeEventListener("DOMMouseScroll", wheelHandler, false); } // Don't let this event bubble. Prevent any default action. // This stops the browser from using the mousewheel event to scroll // the document. Hopefully calling preventDefault() on a wheel event // will also prevent the generation of a mousewheel event for the // same rotation. if (e.preventDefault) e.preventDefault(); if (e.stopPropagation) e.stopPropagation(); e.cancelBubble = true; // IE events e.returnValue = false; // IE events return false; }

[1] https://dimakuzmich.wordpress.com/2013/07/16/prevent-scrolling-of-parent-element-with-javascript/

[2] http://jsfiddle.net/dima_k/5mPkB/1/

使用Brandon Aaron的Mousewheel插件，这是可能的。

这里是一个演示:http://jsbin.com/jivutakama/edit?html,js,output

$(function() {

  var toolbox = $('#toolbox'),
      height = toolbox.height(),
      scrollHeight = toolbox.get(0).scrollHeight;

  toolbox.bind('mousewheel', function(e, d) {
    if((this.scrollTop === (scrollHeight - height) && d < 0) || (this.scrollTop === 0 && d > 0)) {
      e.preventDefault();
    }
  });

});

看看Leland Kwong的代码。

基本思路是将wheeleling事件绑定到子元素上，然后使用子元素的原生javascript属性scrollHeight和jquery属性outerHeight来检测滚动的结束，在此基础上返回false以阻止任何滚动。

var scrollableDist,curScrollPos,wheelEvent,dY;
$('#child-element').on('wheel', function(e){
  scrollableDist = $(this)[0].scrollHeight - $(this).outerHeight();
  curScrollPos = $(this).scrollTop();
  wheelEvent = e.originalEvent;
  dY = wheelEvent.deltaY;
  if ((dY>0 && curScrollPos >= scrollableDist) ||
      (dY<0 && curScrollPos <= 0)) {
    return false;
  }
});

还有一个有趣的技巧，当鼠标悬停在可滚动元素上时，锁定父元素的scrollTop。这样你就不必实现自己的滚轮。

下面是一个防止文档滚动的示例，但它可以针对任何元素进行调整。

scrollable.mouseenter(function ()
{
  var scroll = $(document).scrollTop();
  $(document).on('scroll.trap', function ()
  {
    if ($(document).scrollTop() != scroll) $(document).scrollTop(scroll);
  });
});

scrollable.mouseleave(function ()
{
  $(document).off('scroll.trap');
});

我知道这是一个相当老的问题，但由于这是谷歌的顶级结果之一……我不得不以某种方式取消滚动冒泡没有jQuery和这段代码为我工作:

function preventDefault(e) {
  e = e || window.event;
  if (e.preventDefault)
    e.preventDefault();
  e.returnValue = false;  
}

document.getElementById('a').onmousewheel = function(e) { 
  document.getElementById('a').scrollTop -= e. wheelDeltaY; 
  preventDefault(e);
}

不要使用overflow: hidden;在身体。它会自动将所有内容滚动到顶部。也不需要JavaScript。利用overflow: auto;:

HTML结构

<div class="overlay">
    <div class="overlay-content"></div>
</div>

<div class="background-content">
    lengthy content here
</div>

样式

.overlay{
    position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    background-color: rgba(0, 0, 0, 0.8);

    .overlay-content {
        height: 100%;
        overflow: scroll;
    }
}

.background-content{
    height: 100%;
    overflow: auto;
}

在这里玩演示。