html – 如何填充显示：table-cell确定

我正试图推出一个类似于表格的布局,左边出现药物名称,数据占据了表格的其余部分.简单的说：

+-------------+------------+
medicine 1 |  some data  | some data  |
           +-------------+------------+
medicine 2 |  some data  | some data  |
           +-------------+------------+

由于我想保持数据网格动态,我使用两个< div>的样式显示：table-cell作为两个容器,左边一个用于所有药物名称,右边一个用于数据网格.这两个table-cell< div>里面有几个内部< div>,但是当我使用Chrome检查界面调查它时,我不确定为什么左边有一个大的填充区域(请看下图)：

我不太确定哪个部分出了问题,而且检查界面没有给我相关信息.我想学习如何处理这种情况.以下是供您参考的html代码：

<div style="display:table">
  <div style="display:table-row">
    <div style="display:table-cell">
      <div style="height:85px; width:170px; text-align:right; font-size:13px; margin-right:5px">
        Dexedrine Spansules (Dextroamphetamine,ER) <br/><span style="font-style:italic">(20mg)</span>
      </div>
      <div style="height:85px; width:170px; text-align:right; font-size:13px; margin-right:5px">
        Methamphetamine (Desoxyn,IR) <br/><span style="font-style:italic">(15mg)</span>
      </div>
    </div>
    <div style="display:table-cell; overflow:hidden; max-width:800px">
      <div id="medicine_table_container_2" class="medicine-table-container" style="position:relative; left:0">
        <div style="white-space:nowrap; font-size:0px">
          <div style="display:inline-block; background-color:yellow; width:130px; height:85px; border:1px solid #999; font-size: 12px; white-space:normal">
            <div>
              <div style="display:inline-block; width:70px; height:45px">
                Morning<br/>-
              </div>
              <div style="display:inline-block; width:50px; height:45px">
                Noon<br/>5mg
              </div>
            </div>
            <div>
              <div style="display:inline-block; width:70px; height:35px">
                Afternoon<br/>12mg
              </div>
              <div style="display:inline-block; width:50px; height:35px">
                Evening<br/>-
              </div>
            </div>
          </div>
        </div>
        <div style="white-space:nowrap; font-size:0px">
          <div style="display:inline-block; background-color:yellow; width:130px; height:85px; border:1px solid #999; font-size: 12px; white-space:normal">
            <div>
              <div style="display:inline-block; width:70px; height:45px">
                Morning<br/>-
              </div>
              <div style="display:inline-block; width:50px; height:45px">
                Noon<br/>5mg
              </div>
            </div>
            <div>
              <div style="display:inline-block; width:70px; height:35px">
                Afternoon<br/>12mg
              </div>
              <div style="display:inline-block; width:50px; height:35px">
                Evening<br/>-
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>

解决方法

这是关于垂直对齐.默认值设置为baseline并生成此输出.只需将对齐方式更改为表格单元格的顶部,您就不会遇到此问题：

<div style="display:table">
  <div style="display:table-row">
    <div style="display:table-cell;
    vertical-align: top;">
      <div style="height:85px; width:170px; text-align:right; font-size:13px; margin-right:5px">
        Dexedrine Spansules (Dextroamphetamine,IR) <br/><span style="font-style:italic">(15mg)</span>
      </div>
    </div>
    <div style="display:table-cell;
    vertical-align: top; overflow:hidden; max-width:800px">
      <div id="medicine_table_container_2" class="medicine-table-container" style="position:relative; left:0">
        <div style="white-space:nowrap; font-size:0px">
          <div style="display:inline-block; background-color:yellow; width:130px; height:85px; border:1px solid #999; font-size: 12px; white-space:normal">
            <div>
              <div style="display:inline-block; width:70px; height:45px">
                Morning<br/>-
              </div>
              <div style="display:inline-block; width:50px; height:45px">
                Noon<br/>5mg
              </div>
            </div>
            <div>
              <div style="display:inline-block; width:70px; height:35px">
                Afternoon<br/>12mg
              </div>
              <div style="display:inline-block; width:50px; height:35px">
                Evening<br/>-
              </div>
            </div>
          </div>
        </div>
        <div style="white-space:nowrap; font-size:0px">
          <div style="display:inline-block; background-color:yellow; width:130px; height:85px; border:1px solid #999; font-size: 12px; white-space:normal">
            <div>
              <div style="display:inline-block; width:70px; height:45px">
                Morning<br/>-
              </div>
              <div style="display:inline-block; width:50px; height:45px">
                Noon<br/>5mg
              </div>
            </div>
            <div>
              <div style="display:inline-block; width:70px; height:35px">
                Afternoon<br/>12mg
              </div>
              <div style="display:inline-block; width:50px; height:35px">
                Evening<br/>-
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>

由于您的代码有点复杂,因此这是一个重现问题并更好地了解正在发生的事情的基本代码：

.table {
  display: table;
  border: 1px solid;
  margin: 5px;
}

.table>div {
  display: table-row;
}

.table>div>span {
  display: table-cell;
  padding: 0 5px;
}

.table>div>span span {
  display: inline-block;
}

baseline
<div class="table">
  <div>
    <span>one line</span>
    <span><span>two <br> line (inline-block)</span></span>
  </div>
</div>
baseline
<div class="table">
  <div>
    <span>two<br> line</span>
    <span><span>two <br> line (inline-block)</span></span>
  </div>
</div>
baseline (with overflow:hidden)
<div class="table">
  <div>
    <span>one line</span>
    <span><span style="overflow:hidden;">two <br> line</span></span>
  </div>
</div>
baseline (with overflow:hidden)
<div class="table">
  <div>
    <span>one line</span>
    <span><span style="overflow:hidden;">another line</span></span>
  </div>
</div>
top will fix all the cases
<div class="table">
  <div>
    <span style="vertical-align:top;">one line</span>
    <span><span>two <br> line</span></span>
  </div>
</div>
<div class="table">
  <div>
    <span style="vertical-align:top;">one line</span>
    <span><span style="overflow:hidden;">two <br> line</span></span>
  </div>
</div>
<div class="table">
  <div>
    <span style="vertical-align:top;">one line</span>
    <span><span style="overflow:hidden;">another line</span></span>
  </div>
</div>
<div class="table">
  <div>
    <span style="vertical-align:top;">two<br> line</span>
    <span><span>two <br> line (inline-block)</span></span>
  </div>
</div>

您可以清楚地看到如何使用内联块(和溢出：隐藏)是罪魁祸首,因为它使基线计数器的计算直观且意外.