2016-12-15 63 views
0

我想問爲什麼偏移量在容器流體第一行不起作用。如果您將瀏覽器的大小調整到最小,您將看到第一行 - 數字0覆蓋偏移量空間。你能告訴我爲什麼嗎?列在自舉中的偏移量

<!DOCTYPE html> 
<html lang="en"> 
<head> 
    <title>Bootstrap Example</title> 
    <meta charset="utf-8"> 
    <meta name="viewport" content="width=device-width, initial-scale=1"> 
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"> 
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script> 
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> 
</head> 
<body> 

    <div class="container-fluid"> 

     <div class="row"> 

      <div class="col-xs-3 col-xs-offset-2" style="border-style:double;border-color:black;">0</div> 

     </div> 

     <div class="row"> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">1</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">2</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">3</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">4</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">5</div> 


     </div> 

     <div class="row"> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">6</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">7</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">8</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">9</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">10</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">11</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">12</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">13</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">14</div> 
      <div class="col-xs-1" style="border-style:double;border-color:black;">15</div> 


     </div> 




    </div> 


</body> 
</html> 

回答

0

它正在工作,因爲它應該工作。偏移量作爲放置在列之前的空白列來工作。您的偏移量爲2列。