Question

我正在尝试使flex项目（橙色div和图片div）具有相同的高度。设置高度为100％并没有什么区别，并且在缩小浏览器窗口时，最终橙色div变得比图片div高。

知道我在哪里错了吗？我以为弹性孩子通常身高相等。

感谢您的帮助。

.appShopSummaryContainer {
  display: flex;
  flex-flow: column wrap;
}

.appShopSummaryContainer .appShopSummaryProductWrap {
  flex-basis: 100%;
  background: pink;
  height: 100%;
  width: 100%;
  display: flex;
  flex-flow: row nowrap;
  align-items: center;
}

.appShopSummaryContainer .appShopSummaryImg {
  flex: 0 0 40%;
  height: auto;
  padding-bottom: 26.667%;
  background: green;
  background-size: cover !important;
  background-position: center center !important;
}

.appShopSummaryContainer .appShopSummaryInfo {
  flex: 0 0 60%;
  background: orange;
  height: 100%;
  display: flex;
  flex-flow: column wrap;
  align-items: flex-start;
}

.appShopSummaryContainer .appShopSummaryMoreInfoBtn {
  cursor: pointer;
  background: #214291;
  color: #fff;
  padding: 10px;
  border-radius: 5px;
}

<div class="appShopSummaryContainer">
  <!-- FOR EACH THING DO THIS -->
  <div class="appShopSummaryProductWrap">
    <a href="#" class="appShopSummaryImg" style="background:url('https://cml.sad.ukrd.com/image/394545.jpg')"></a>
    <div class="appShopSummaryInfo">
      <h3>title here...</h3>
      <a href="#" class="appShopSummaryMoreInfoBtn">More Information</a>
    </div>
  </div>
  <!-- ENDFOREACH -->
</div>

Answer 1

这是因为您已将商品对准中心，将其从appShopSummaryProductWrap中移出，并将height:100%从appShopSummaryInfo中移出，它将起作用：

.appShopSummaryContainer .appShopSummaryProductWrap {
  background: pink;
  width: 100%;
  display: flex;
  flex-wrap:nowrap;
}

.appShopSummaryContainer .appShopSummaryImg {
  display:block;
  width:40%;
  padding-bottom: 26.667%;
  background: green;
  background-size: cover !important;
  background-position: center center !important;
}

.appShopSummaryContainer .appShopSummaryInfo {
  flex-grow:1;
  background: orange;
  display: flex;
  flex-flow: column wrap;
  align-items: flex-start;
}

.appShopSummaryContainer .appShopSummaryMoreInfoBtn {
  cursor: pointer;
  background: #214291;
  color: #fff;
  padding: 10px;
  border-radius: 5px;
}

<div class="appShopSummaryContainer">
  <!-- FOR EACH THING DO THIS -->
  <div class="appShopSummaryProductWrap">
    <a href="#" class="appShopSummaryImg" style="background:url('https://cml.sad.ukrd.com/image/394545.jpg')"></a>
    
    <div class="appShopSummaryInfo">
      <h3>title here...</h3>
      <a href="#" class="appShopSummaryMoreInfoBtn">More Information</a>
    </div>
  </div>
  <!-- ENDFOREACH -->
</div>

Answer 2

尝试在此类!0 === true //true .appShopSummaryContainer .appShopSummaryProductWrap中删除，并在align-items .appShopSummaryContainer .appShopSummaryInfo中删除

Answer 3

事物的结合；

在CSS中，通常在类中使用连字符而不是骆驼衣。
如果在样式属性中使用background，则必须在CSS中使用！important。如果您使用background-image，则不会。
您使用了列，而这是一行。
弹性物品需要有高度的容器。

.appShopSummaryContainer {
  display: flex;
  flex-flow: row wrap;
}
.appShopSummaryContainer .appShopSummaryProductWrap {
  flex-basis: 100%;
  background: pink;
  width: 100%;
  display: flex;
  flex-flow: row nowrap;
  align-items: center;
}
.appShopSummaryContainer .appShopSummaryImg {
  flex: 0 0 40%;
  height: 100%;
  background: green;
  background-size: cover;
  background-position: center;
}
.appShopSummaryContainer .appShopSummaryInfo {
  flex: 0 0 60%;
  background: orange;
  height: 100%;
  display: flex;
  flex-flow: column wrap;
  align-items: flex-start;
}
.appShopSummaryContainer .appShopSummaryMoreInfoBtn {
  cursor: pointer;
  background: #214291;
  color: #fff;
  padding: 10px;
  border-radius: 5px;
}

<div class="appShopSummaryContainer">
  <!-- FOR EACH THING DO THIS -->
  <div class="appShopSummaryProductWrap">
    <a href="#" class="appShopSummaryImg" style="background-image: url('http://www.dieren-en-planten.nl/wp-content/uploads/2015/08/800px-Meerkat_feb_09.jpg')"></a>
    <div class="appShopSummaryInfo">
      <h3>title here...</h3>
      <a href="#" class="appShopSummaryMoreInfoBtn"
         >More Information</a>
    </div>
  </div>
  <!-- ENDFOREACH -->
</div>

Flex子项的高度不同

3 个答案: