クリックした後に `scroll position`行を取得するためのブートストラップアコーディオン？

Question

私のアコーディオンテーブルのランダムな行がクリックされた後、私はクリックされた行の上のオフセット位置まで私のウェブページの内容をスクロールしたい。

どうすればいいですか？

p.s.

拡大がhere

がガイドとしてこのでしょうがhere

スクロールでくださいガイドとして完了したときに行が

キャッチをクリックされたとき、私は

1. キャッチ、次のように試してみました何私のアコーデオンテーブルにハンドラをたくさん積み重ねてください。だから私の質問はどうすればイベントAFTER a row is clicked and its expansion is finishedをキャッチできますか？

Answer 1

この例を使用するとうまくいきます。助けのための

$(document).ready(function(){ 
 

 
$('#collapseExample').on('shown.bs.collapse', function(e) { 
 
\t //snippet.log("shown"); 
 
\t var scroll_tab_position = $('#'+$(e.target).attr('id')).prev().offset().top; 
 
\t \t $('html, body').animate({ 
 
\t \t \t scrollTop: scroll_tab_position 
 
\t \t }, 2000); 
 
    }).on('show.bs.collapse', function(e) { 
 
     //snippet.log("show"); 
 
    }); 
 
\t 
 

 
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> 
 

 
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.4/js/bootstrap.js"></script> 
 
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.4/css/bootstrap-theme.css" rel="stylesheet"/> 
 
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.4/css/bootstrap.css" rel="stylesheet"/> 
 

 

 
<div id="collapseExample" class="panel-group" id="accordion" role="tablist" aria-multiselectable="true"> 
 
     <div class="panel panel-default"> 
 
     <div class="panel-heading" role="tab" id="headingOne"> 
 
      <h4 class="panel-title"> 
 
      <a role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseOne" aria-expanded="true" aria-controls="collapseOne"> 
 
       Collapsible Group Item #1 
 
      </a> 
 
      </h4> 
 
     </div> 
 
     <div id="collapseOne" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="headingOne"> 
 
      <div class="panel-body"> 
 
      Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird 
 
      on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, 
 
\t \t \t <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br> 
 
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      </div> 
 
     </div> 
 
     </div> 
 
     <div class="panel panel-default"> 
 
     <div class="panel-heading" role="tab" id="headingTwo"> 
 
      <h4 class="panel-title"> 
 
      <a class="collapsed" role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo"> 
 
       Collapsible Group Item #2 
 
      </a> 
 
      </h4> 
 
     </div> 
 
     <div id="collapseTwo" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingTwo"> 
 
      <div class="panel-body"> 
 
      Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird 
 
      on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table,<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br> 
 
      raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS. 
 
      </div> 
 
     </div> 
 
     </div> 
 
     <div class="panel panel-default"> 
 
     <div class="panel-heading" role="tab" id="headingThree"> 
 
      <h4 class="panel-title"> 
 
      <a class="collapsed" role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseThree" aria-expanded="false" aria-controls="collapseThree"> 
 
       Collapsible Group Item #3 
 
      </a> 
 
      </h4> 
 
     </div> 
 
     <div id="collapseThree" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingThree"> 
 
      <div class="panel-body"> 
 
      Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird 
 
      on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table,<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br> 
 
      raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS. 
 
      </div> 
 
     </div> 
 
     </div> 
 
    </div>