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POServlet - export reponse to Excel file
 

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    <p>I'm unable to export the response from a servlet to an excel file. Please see the code below : </p> <p>Test.java :</p> <pre><code> @Override public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { response.setContentType("text/html"); out = response.getWriter(); out.print("&lt;form name=\"test\" method=\"post\" action=\"Export\"&gt;"); out.print("&lt;table border=\"1\" cellpadding=\"3\" bordercolor='black'"); out.print("&lt;tr&gt;"); out.print("&lt;td&gt;1&lt;/td&gt;"); out.print("&lt;td&gt;hello how are you?&lt;/td&gt;"); out.print("&lt;/tr&gt;"); out.print("&lt;/table&gt;"); out.print("&lt;td&gt;&lt;input type=\"submit\" name =\"submit1\" value=\"Export To Excel\"&gt;&lt;/td&gt;"); out.print("&lt;/form&gt;"); </code></pre> <p>The submit button when clicked produce an excel sheet which doesn't contain any values. See the <code>Export.java</code> which is called when submit button is clicked. </p> <p>Export.java</p> <pre><code>public class Export extends HttpServlet { @Override public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { String submit1 = request.getParameter("submit1"); if (submit1 != null) { response.setContentType("application/vnd.ms-excel"); response.setHeader("Content-Disposition", "attachment; filename=users.xls"); } } } </code></pre> <p>Also, it has been observed that if i write the below code in <code>Test.java</code>, its working fine and the excel sheet does contain the table values.</p> <pre><code>response.setContentType("application/vnd.ms-excel"); response.setHeader("Content-Disposition", "attachment; filename=users.xls"); </code></pre> <p>Is there any way to forward the output of <code>Export.java</code> to <code>Test.java</code> when the submit button is clicked. </p>
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    1. USsree127
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    1. COWhy you just don't declare that two response line to Test.java?
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    2. CObut that dont serve my purpose :( ! No other way?
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      1. USsree127
 

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