Flexbox 和 Internet Explorer 11（<html> 中的 display:flex？）
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Flexbox and Internet Explorer 11 (display:flex in <html>?)
提问by Kodekan
I am planning to move away from "floaty" layouts and use CSS flexbox for future projects. I was delighted to see that all major browsers in their current versions seem to support (in one way or another) flexbox.
我计划摆脱“浮动”布局，并在未来的项目中使用 CSS flexbox。我很高兴看到当前版本的所有主要浏览器似乎都支持（以一种或另一种方式）flexbox。
I headed over to "Solved by Flexbox"to look at some examples. However the "Sticky Footer" example does not seem to work in Internet Explorer 11. I played around a bit and got it to work by adding display:flexto the <html>and width:100%to the <body>
我前往“由 Flexbox 解决”来查看一些示例。然而，“置顶页脚”的例子似乎并没有在Internet Explorer 11.我的工作起到了一下周围，并把它加了工作display:flex的<html>和width:100%在<body>
So my first question is: Can anybody explain that logic to me? I just fiddled around and it worked, but I don't quite understand whyit worked that way...
所以我的第一个问题是：有人可以向我解释这个逻辑吗？我只是摆弄了一下，它起作用了，但我不太明白为什么它会这样工作......
Then there is the "Media Object" example that works in all browsers except for - you guessed it - Internet Explorer. I fiddled around with that, too, but without any success.
然后是“媒体对象”示例，它适用于所有浏览器，除了 - 您猜对了 - Internet Explorer。我也摆弄过这个，但没有任何成功。
My second question therefore is: Is there a "clean" possibility to get the "Media Object" example working in Internet Explorer?
因此，我的第二个问题是：是否有“干净”的可能性让“媒体对象”示例在 Internet Explorer 中工作？
回答by Odisseas
According to http://caniuse.com/#feat=flexbox:
根据http://caniuse.com/#feat=flexbox：
"IE10 and IE11 default values for flexare 0 0 autorather than 0 1 auto, as per the draft spec, as of September 2013"
“IE10和IE11的默认值flex是0 0 auto而非0 1 auto，按照该规范草案，2013年9月的”
So in plain words, if somewhere in your CSS you have something like this: flex:1, that is not translated the same way in all browsers. Try changing it to 1 0 0and I believe you will immediately see that it -kinda- works.
所以简单地说，如果你的 CSS 中的某个地方有这样的内容：flex:1，在所有浏览器中的翻译方式都不同。尝试将其更改为1 0 0，我相信您会立即看到它 - 有点 - 有效。
The problem is that this solution will probably mess up firefox, but then you can use some hacks to target only Mozilla and change it back:
问题是这个解决方案可能会搞砸 firefox，但是你可以使用一些 hacks 来只针对 Mozilla 并将其改回来：
@-moz-document url-prefix() {
#flexible-content{
flex: 1;
}
}
Since flexboxis a W3C Candidate and not official, browsers tend to give different results, but I guess that will change in the immediate future.
由于flexbox是 W3C 候选者而非官方，浏览器往往会给出不同的结果，但我想这会在不久的将来发生变化。
If someone has a better answer I would like to know!
如果有人有更好的答案，我想知道！
回答by BeliG
Use another flex container to fix the min-heightissue in IE10 and IE11:
使用另一个 flex 容器修复min-heightIE10 和 IE11 中的问题：
HTML
HTML
<div class="ie-fixMinHeight">
<div id="page">
<div id="header"></div>
<div id="content"></div>
<div id="footer"></div>
</div>
</div>
CSS
CSS
.ie-fixMinHeight {
display:flex;
}
#page {
min-height:100vh;
width:100%;
display:flex;
flex-direction:column;
}
#content {
flex-grow:1;
}
See a working demo.
请参阅工作演示。
- Don't use flexbox layout directly on
bodybecause it screws up elements inserted via jQuery plugins (autocomplete, popup, etc.). - Don't use
height:100%orheight:100vhon your container because the footer will stick at the bottom of window and won't adapt to long content. - Use
flex-grow:1rather thanflex:1cause IE10 and IE11 default values forflexare0 0 autoand not0 1 auto.
- 不要直接使用 flexbox 布局，
body因为它会搞砸通过 jQuery 插件（自动完成、弹出等）插入的元素。 - 不要在您的容器上使用
height:100%或height:100vh，因为页脚会粘在窗口的底部并且不会适应长内容。 - 使用
flex-grow:1而不是flex:1导致 IE10 和 IE11 的默认值flexare0 0 auto和 not0 1 auto。
回答by Ashok Kumar Gupta
You just need flex:1; It will fix issue for the IE11. I second Odisseas. Additionally assign 100% height to html,body elements.
你只需要flex:1; 它将修复 IE11 的问题。我第二个奥德赛斯。另外为 html,body 元素分配 100% 高度。
CSS changes:
CSS变化：
html, body{
height:100%;
}
body {
border: red 1px solid;
min-height: 100vh;
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
-ms-flex-direction: column;
-webkit-flex-direction: column;
flex-direction: column;
}
header {
background: #23bcfc;
}
main {
background: #87ccfc;
-ms-flex: 1;
-webkit-flex: 1;
flex: 1;
}
footer {
background: #dd55dd;
}
working url: http://jsfiddle.net/3tpuryso/13/
回答by BadTree Lu
Here is an example of using flex that also works in Internet Explorer 11 and Chrome.
下面是一个使用 flex 的示例，该示例也适用于 Internet Explorer 11 和 Chrome。
HTML
HTML
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1" >
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" >
<title>Flex Test</title>
<style>
html, body {
margin: 0px;
padding: 0px;
height: 100vh;
}
.main {
display: -webkit-flex;
display: flex;
-ms-flex-direction: row;
flex-direction: row;
align-items: stretch;
min-height: 100vh;
}
.main::after {
content: '';
height: 100vh;
width: 0;
overflow: hidden;
visibility: hidden;
float: left;
}
.left {
width: 200px;
background: #F0F0F0;
flex-shrink: 0;
}
.right {
flex-grow: 1;
background: yellow;
}
</style>
</head>
<body>
<div class="main">
<div class="left">
<div style="height: 300px;">
</div>
</div>
<div class="right">
<div style="height: 1000px;">
test test test
</div>
</div>
</div>
</body>
</html>回答by Marsel Gray
Sometimes it's as simple as adding: '-ms-' in front of the style Like -ms-flex-flow: row wrap; to get it to work also.
有时就像在样式前添加：'-ms-' 一样简单，如 -ms-flex-flow: row wrap; 让它也工作。
