如何使 table 列的宽度只需要必要的 space 并带有省略号溢出？

Question

我希望我的 table 宽度为 100%，并且 table 的每一列只占用它需要的 space。如果溢出，则会出现省略号。

无Table-布局：固定；

html, body {
   margin: 0;
   padding: 0;
   font-family: sans-serif; */
}

.account-products-container .table {
   width: 100%;
   max-width: 100%;
   margin: 20px 0;
   border-collapse: collapse;
   border-spacing: 0;
   display: table;
   table-layout: auto;
}

.account-products-container .table-striped>tbody>tr:nth-of-type(odd) {
   background-color: #eee;
}

.account-products-container .table>thead>tr>th {
   padding: 8px;
   line-height: 1.428571429;
   font-weight: 600;
   text-transform: uppercase;
   vertical-align: bottom;
   border-bottom: 1px solid #DDD;
   text-align: left;
}

.account-products-container .table>tbody>tr>td {
   padding: 8px;
   line-height: 1.428571429;
   vertical-align: top;
   border-top: 1px solid #DDD;
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
   cursor: pointer;
}

<div class="account-products-container">
  <table class="table table-striped">
   <thead>
     <tr>
       <th>ID</th>
       <th>Product</th>
     </tr>
   </thead>
   <tbody>
     <tr>
       <td>123456789</td>
       <td>This is the name of a product that is long</td>
     </tr>
     <tr>
       <td>549490309</td>
       <td>This is a product title that is even longer than the first one and longer than the second one because the second one is short, so of course it's longer.</td>
     </tr>
     <tr>
       <td>005948333</td>
       <td>This one is short</td>
     </tr>
   </tbody>
 </table>
</div>

这是我希望该列的外观，但如果没有 table-layout: fixed;，table 会溢出而不是由于 white-space: nowrap;.

调整大小

使用 Table-布局：固定；

html, body {
   margin: 0;
   padding: 0;
   font-family: sans-serif; */
}

.account-products-container .table {
   width: 100%;
   max-width: 100%;
   margin: 20px 0;
   border-collapse: collapse;
   border-spacing: 0;
   display: table;
   table-layout: fixed;
}

.account-products-container .table-striped>tbody>tr:nth-of-type(odd) {
   background-color: #eee;
}

.account-products-container .table>thead>tr>th {
   padding: 8px;
   line-height: 1.428571429;
   font-weight: 600;
   text-transform: uppercase;
   vertical-align: bottom;
   border-bottom: 1px solid #DDD;
   text-align: left;
}

.account-products-container .table>tbody>tr>td {
   padding: 8px;
   line-height: 1.428571429;
   vertical-align: top;
   border-top: 1px solid #DDD;
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
   cursor: pointer;
}

<div class="account-products-container">
  <table class="table table-striped">
   <thead>
     <tr>
       <th>ID</th>
       <th>Product</th>
     </tr>
   </thead>
   <tbody>
     <tr>
       <td>123456789</td>
       <td>This is the name of a product that is long</td>
     </tr>
     <tr>
       <td>549490309</td>
       <td>This is a product title that is even longer than the first one and longer than the second one because the second one is short, so of course it's longer.</td>
     </tr>
     <tr>
       <td>005948333</td>
       <td>This one is short</td>
     </tr>
   </tbody>
 </table>
</div>

这反应很好，有省略号，但我的专栏不再占用最小的space。

如何让专栏只占用他们需要的 space，同时让我的 table 响应良好？

如果你想玩它：JSFiddle

Answer 1

你可以

使用 auto 布局以考虑内容
将 table 的宽度设置为 100%。它将被视为最小宽度。
将第二列的宽度设置为 100%。然后它将增长并占用所有可用的 space，如果有的话。
为防止第二列因内容而增长更多，请将它们包装在绝对定位的容器中。

html, body {
  margin: 0;
  padding: 0;
  font-family: sans-serif; */
}

.account-products-container .table {
  width: 100%;
  max-width: 100%;
  margin: 20px 0;
  border-collapse: collapse;
  border-spacing: 0;
  display: table;
  table-layout: auto;
}

.account-products-container .table-striped>tbody>tr:nth-of-type(odd) {
  background-color: #eee;
}

.account-products-container .table>thead>tr>th {
  padding: 8px;
  line-height: 1.428571429;
  font-weight: 600;
  text-transform: uppercase;
  vertical-align: bottom;
  border-bottom: 1px solid #DDD;
  text-align: left;
}

.account-products-container .table>tbody>tr>td {
  padding: 8px;
  line-height: 1.428571429;
  vertical-align: top;
  border-top: 1px solid #DDD;
  cursor: pointer;
  white-space: nowrap;
}
td:nth-child(2) {
  width: 100%;
  position: relative;
}
td:nth-child(2):not(:empty)::after {
  /* Prevent row from collapsing vertically if the first column is empty */
  content: '';
  display: inline-block;
}
td:nth-child(2) > span {
  position: absolute;
  left: 0;
  right: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

<div class="account-products-container">
  <table class="table table-striped">
   <thead>
     <tr>
       <th>ID</th>
       <th>Product</th>
     </tr>
   </thead>
   <tbody>
     <tr>
       <td>123456789</td>
       <td><span>This is the name of a product that is long</span></td>
     </tr>
     <tr>
       <td>549490309</td>
       <td><span>This is a product title that is even longer than the first one and longer than the second one because the second one is short, so of course it's longer.</span></td>
     </tr>
     <tr>
       <td>005948333</td>
       <td><span>This one is short</span></td>
     </tr>
   </tbody>
 </table>
</div>

如何使 table 列的宽度只需要必要的 space 并带有省略号溢出？

How to make table column's width only take necessary space with ellipsis overflow?

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