java - Export paginated table in html to PDF,CSV,XLS -

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i trying export html table using js provided ngiriraj table export demo. table paginated bootstrap-table.js .
when exporting data in format 1 table page getting exported.
also, while exporting pdf, getting 4 columns in pdf.
code attached below.

jsp page:

<div style="padding: 10px;">     <br>     <table id="table" data-search="true" data-show-columns="true"         data-pagination="true">         <thead>             <tr>                 <c:foreach items="${keys}" var="keys">                     <th data-field="${keys}" data-sortable="true">${keys}</th>                 </c:foreach>             </tr>         </thead>     </table>     <nav class="navbar navbar-default export">         <div class="container-fluid">             <div class="navbar-header">                 <a class="navbar-brand" href="#">download grid data as</a>             </div>             <ul class="nav navbar-nav">                 <li><a href="#"                     onclick="$('#table').tableexport({type:'excel',escape:'false'});">xls</a></li>                 <li><a href="#"                     onclick="$('#table').tableexport({type:'csv',escape:'false'});">csv</a></li>                 <li><a href="#"                     onclick="$('#table').tableexport({type:'pdf',escape:'false'});">pdf</a></li>                 <li><a href="#"                     onclick="$('#table').tableexport({type:'json',escape:'false'});">json</a></li>             </ul>         </div>     </nav> </div>

i have included .js files as: 

<script src="${pagecontext.request.contextpath}/static/js/jquery.min.js"></script> <script     src="${pagecontext.request.contextpath}/static/js/tableexport.js"></script> <script     src="${pagecontext.request.contextpath}/static/js/jquery.base64.js"></script> <script src="${pagecontext.request.contextpath}/static/js/base64.js"></script> <script src="${pagecontext.request.contextpath}/static/js/sprintf.js"></script> <script src="${pagecontext.request.contextpath}/static/js/jspdf.js"></script>

for above .js files please refer ngiriraj table export demo.

thanks in advance.


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