移动端web页面滚动不流畅,卡顿闪烁解决方案

1.ios端的-webkit-overflow-scrolling属性可控制页面滚动效果,设置以下实现惯性滚动和弹性效果:ios

-webkit-overflow-scrolling: touch

2.position属性致使的页面滚动不流畅问题:web

<div style="overflow-x: hidden; overflow-y: auto; position: absolute; height: 200px;">
    <div style="position: relative; height: 200px;"></div>
    <div style="position: relative; height: 200px;"></div>
    <div style="position: relative; height: 200px;"></div>
</div>

如上代码所示,当absolute定位的容器内存在relative定位而且高度大于外置容器时,容器的滚动会出现卡顿闪烁现象,解决方法以下所示:spa

<div style="overflow-x: hidden; overflow-y: auto; position: absolute; height: 200px;">
    <div style="position: absolute; top: 0; left: 0;">
        <div style="position: relative; height: 200px;"></div>
        <div style="position: relative; height: 200px;"></div>
        <div style="position: relative; height: 200px;"></div>
    </div>
</div>

能够用一个absolute容器将内部relative元素包裹起来,即可解决滚动闪烁问题。code