如何在IE中修复flex column height bug

Question

在IE中我遇到了一个问题,我的flex列被拉伸的原因不明.我需要每个弹性项目的图像高度和宽度始终相同,并且响应所以我需要它们100%.我还需要弹性页脚始终与其他页面处于同一级别,无论弹性名称是否超过1行,它都会粘到容器的底部.

.flex-container {
  display: flex;
  border: 1px solid red;
}

.flex-item-wrapper {
  display: flex;
  border: 1px solid green;
  flex-direction: column;
  width: 185px;
}

.link-spanner {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
}

.flex-header {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: auto;
}

.image-container {
  margin-top: 5px;
  position: relative;
  width: 100%;
}

img {
  height: 100%;
  width: 100%;
}

.flex-item-name {
  max-width: 100%;
  text-align: center;
}

<div class="wrapper">
  <div class="flex-container">
    <div class="flex-item-wrapper">
      <a href='#' class="link-spanner"></a>
      <div class="flex-header">
        <div class="image-container">
          <img class="picture" src="http://www.picgifs.com/clip-art/cartoons/super-mario/clip-art-super-mario-832109.jpg" alt="">
        </div>
      </div>
      <div class="flex-name">Bingobongo Bongobingobongo</div>
      <div class="flex-footer">
        <button>submit</button>
      </div>
    </div>
    <div class="flex-item-wrapper">
      <a href='#' class="link-spanner"></a>
      <div class="flex-header">
        <div class="image-container">
          <img class="picture" src="http://www.picgifs.com/clip-art/cartoons/super-mario/clip-art-super-mario-832109.jpg" alt="">
        </div>
      </div>
      <div class="flex-name">Bingobongo Bongo</div>
      <div class="flex-footer">
        <button>submit</button>
      </div>
    </div>
    <div class="flex-item-wrapper">
      <a href='#' class="link-spanner"></a>
      <div class="flex-header">
        <div class="image-container">
          <img class="picture" src="http://www.picgifs.com/clip-art/cartoons/super-mario/clip-art-super-mario-832109.jpg" alt="">
        </div>
      </div>
      <div class="flex-name">Bingobongo Bongobingobongo</div>
      <div class="flex-footer">
        <button>submit</button>
      </div>
    </div>
  </div>
</div>

的jsfiddle

Answer 1

除了这个岗位/答案,如果添加min-height: 1px;到两个.flex-header及.image-container将在IE11工作,你的情况以及..

..我不知道为什么,虽然根据这个微软的错误报告,它迫使IE重新计算基于图像的大小.

更新了小提琴

.flex-header {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: auto;
  min-height: 1px;
}

.image-container {
  margin-top: 5px;
  position: relative;
  width: 100%;
  min-height: 1px;
}

事实上,它也可以,如果你添加-ms-flex-negative: 0;到都.flex-header和.image-container