Question

我正在使用jquery.floatThead用于响应表，并且在顶部有固定标头的偏移间距问题。调整大小或滚动浏览器时标题高度会发生变化。我甚至尝试了“autoReflow”和“reflow”，没有运气。

这是我的代码。我调用函数调整大小并滚动“floathead”，但它不起作用。有什么我想念的吗？

<!DOCTYPE html>
<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<style type="text/css">
  .floatThead-wrapper .table-responsive {
    max-height: 200px;
    overflow-y: auto;
  }
  thead {
    color: #ffffff;
    background: #222222;
  }
  header#header {
    position: fixed;
    background: #ffffff;
    z-index: 9;
  }
  .h500 {
    height: 500px;
  }
    .h200 {
    height: 200px;
  }
</style>
<body>
<header id="header" class="col-md-12">
  <p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec quam felis, ultricies nec, pellentesque eu, pretium quis, sem. Nulla consequat massa quis enim. Donec pede justo, fringilla vel, aliquet nec, vulputate eget, arcu. In enim justo, rhoncus ut, imperdiet a, venenatis vitae, justo. Nullam dictum felis eu pede mollis pretium. Integer tincidunt. Cras dapibus. Vivamus elementum semper nisi. Aenean vulputate eleifend tellus.</p>
</header>
<div class="h200"></div>
<div class="table-responsive">
<table class="table table-autoheight">
  <thead>
    <tr>
      <th>Header title 1</th>
      <th>Header title 2</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>table content 1-1</td>
      <td>table content 2-1</td>
    </tr>
    <tr>
      <td>table content 1-2</td>
      <td>table content 2-2</td>
    </tr>
    <tr>
      <td>table content 1-3</td>
      <td>table content 2-3</td>
    </tr>
    <tr>
      <td>table content 1-4</td>
      <td>table content 2-4</td>
    </tr>
    <tr>
      <td>table content 1-1</td>
      <td>table content 2-1</td>
    </tr>
    <tr>
      <td>table content 1-2</td>
      <td>table content 2-2</td>
    </tr>
    <tr>
      <td>table content 1-3</td>
      <td>table content 2-3</td>
    </tr>
    <tr>
      <td>table content 1-4</td>
      <td>table content 2-4</td>
    </tr>
  </tbody>
</table>
</div>

<div class="table-responsive">
<table class="table table-fixedheight">
  <thead>
    <tr>
      <th>Header title 1</th>
      <th>Header title 2</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>table content 1-1</td>
      <td>table content 2-1</td>
    </tr>
    <tr>
      <td>table content 1-2</td>
      <td>table content 2-2</td>
    </tr>
    <tr>
      <td>table content 1-3</td>
      <td>table content 2-3</td>
    </tr>
    <tr>
      <td>table content 1-4</td>
      <td>table content 2-4</td>
    </tr>
    <tr>
      <td>table content 1-1</td>
      <td>table content 2-1</td>
    </tr>
    <tr>
      <td>table content 1-2</td>
      <td>table content 2-2</td>
    </tr>
    <tr>
      <td>table content 1-3</td>
      <td>table content 2-3</td>
    </tr>
    <tr>
      <td>table content 1-4</td>
      <td>table content 2-4</td>
    </tr>
        <tr>
      <td>table content 1-1</td>
      <td>table content 2-1</td>
    </tr>
    <tr>
      <td>table content 1-2</td>
      <td>table content 2-2</td>
    </tr>
  </tbody>
</table>
</div>
<div class="h500"></div>
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
  <script src="http://mkoryak.github.io/floatThead/dist/jquery.floatThead.min.js"></script>
  <script>

      function TTHeadOS() {
        var tableTheadOS = $('#header').outerHeight(true);
        var $table = $('.table-autoheight');
        $table.floatThead({
          responsiveContainer: function($table){
            return $table.closest('.table-responsive');
          },
          top: tableTheadOS,
          zIndex:2,
          autoReflow: true,
        });
        $table.floatThead('reflow');
        $table.trigger('reflow');
      };

    $('.table-fixedheight').floatThead({
      position: 'absolute',
      scrollContainer: true,
      zIndex:2,
    });

    $(document).ready(function(){
      TTHeadOS();
    });
    $(window).resize(function(){
      TTHeadOS();
    });
    $(window).scroll(function(){
      TTHeadOS();
    });
  </script>
</body>

Answer 1

根据floatThead的文档，我使用函数而不是变量。

<script>
  function TTHeadOS(){
    return $("#header").height();
  };
  var $table = $('.table-autoheight');
  $table.floatThead({
    responsiveContainer: function($table){
      return $table.closest('.table-responsive');
    },
    top: TTHeadOS,
    zIndex:2,
    autoReflow: true,
  });
  $('.table-fixedheight').floatThead({
    position: 'absolute',
    scrollContainer: true,
    zIndex:2,
  });
</script>

jquery.floatThead，顶部有响应式标头

1 个答案: