我有一个页面垂直滚动,我希望有一个div元素可以在鼠标向下滚动时水平滚动,然后一旦水平滚动完成,就恢复垂直滚动。这是我想要实现的内容:
- 页面正常垂直滚动 - 当我到达#scroll div时,我希望页面滚动停止,并且我希望#scroll内部的内容可以垂直滚动 - 一旦我滚动到#scroll的末尾,我希望正常的页面垂直滚动重新开始。
我尝试了一些解决方案,但遇到以下问题:
- 当我水平滚动#scroll内容时,垂直页面滚动不会停止。 - 当我停止垂直滚动并到达水平滚动的末尾时,我必须滚动大约50次才能离开那个div。
以下是我目前的代码:
- 页面正常垂直滚动 - 当我到达#scroll div时,我希望页面滚动停止,并且我希望#scroll内部的内容可以垂直滚动 - 一旦我滚动到#scroll的末尾,我希望正常的页面垂直滚动重新开始。
我尝试了一些解决方案,但遇到以下问题:
- 当我水平滚动#scroll内容时,垂直页面滚动不会停止。 - 当我停止垂直滚动并到达水平滚动的末尾时,我必须滚动大约50次才能离开那个div。
以下是我目前的代码:
var scroller = {};
scroller.e = document.getElementById("scroll");
if (scroller.e.addEventListener) {
scroller.e.addEventListener("mousewheel", MouseWheelHandler, false);
scroller.e.addEventListener("DOMMouseScroll", MouseWheelHandler, false);
} else scroller.e.attachEvent("onmousewheel", MouseWheelHandler);
function MouseWheelHandler(e) {
// cross-browser wheel delta
var e = window.event || e;
var delta = - 30 * (Math.max(-1, Math.min(1, (e.wheelDelta || -e.detail))));
var pst = $('#scroll').scrollLeft() + delta;
if (pst < 0) {
pst = 0;
} else if (pst > $('.box-wrap').width()) {
pst = $('.box-wrap').width();
}
$('#scroll').scrollLeft(pst);
return false;
}
var toolbox = $('#scroll'),
height = toolbox.height(),
scrollHeight = toolbox.get(0).scrollHeight;
toolbox.off("mousewheel").on("mousewheel", function (event) {
var blockScrolling = this.scrollTop === scrollHeight - height && event.deltaY < 0 || this.scrollTop === 0 && event.deltaY > 0;
return !blockScrolling;
});
#wrap {
max-width: 600px;
margin: 0 auto;
}
#scroll {
width: 600px;
border: 1px solid #111;
padding: 0px;
margin: 0px;
overflow-x: scroll;
overflow-y: hidden;
}
.box-wrap{
padding: 0px;
margin: 0px;
height: 200px;
width: 2040px;
}
.box {
height: 200px;
width: 200px;
padding: 0px;
background: #123;
display: inline-block;
color: #fff;
font-size: 20px;
text-align: center;
line-height: 200px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="wrap">
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<div id="scroll">
<div class="box-wrap">
<div class="box">1</div>
<div class="box">2</div>
<div class="box">3</div>
<div class="box">4</div>
<div class="box">5</div>
<div class="box">6</div>
<div class="box">7</div>
<div class="box">8</div>
<div class="box">9</div>
<div class="box">10</div>
</div>
</div>
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</div>
这种解决方案的问题在于,当我到达水平滚动部分时,垂直页面滚动不会停止。
有人有什么建议可以实现我想要的吗? 如果我没有解释清楚,请告诉我。
谢谢!