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在安卓系统的webview下写的页面，各种版本包括4.4，当弹出一个半透明全屏的弹框后，这时在PC上滚动条应该是不可用的，但是在webview下，在弹框上用手指滑动，弹框下面的页面是会跟着动的。不知道有没有人能解决，去谷歌也不知道用什么关键词，百度真是坑爹 = =！求大神指点

9 years, 5 months ago

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xxxLoki 9 years, 5 months ago

Answer 1

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禁用弹框下页面滚动


 .alpha {
    height: 100%;
    overflow: hidden;
    position: relative;
}

.alpha body {
    height: 100%;
    overflow: hidden;
}

当你遮盖弹出的时候或者隐藏的时候让 html 切换 class alpha


 $('html').toggleClass('alpha');

answered 9 years, 5 months ago

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黑旋风忍者 answered 9 years, 5 months ago

Answer 2

0


 javascript


 window.ontouchstart = function(e) { e.preventDefault(); };

answered 9 years, 5 months ago

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ccjiong answered 9 years, 5 months ago

Answer 3

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禁止事件冒泡

answered 9 years, 5 months ago

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乱入菌可好？ answered 9 years, 5 months ago

Answer 4

0

同样遇到了这个问题

answered 9 years, 5 months ago

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westl answered 9 years, 5 months ago