title: Adding header mediator in WSO2 sequence or proxy
body: <p>I am trying to add a custom soap header to a sequence, but eclipse design view doesn't like it and won't let me save it.</p>
  
  <p>I would like to add the following code under "Header tag" ( using Header Mediator)</p>
  
  <pre><code>&lt;p1:Header xmlns:p1="http://www.XYZ.com/XSD"&gt; 
                      &lt;Version&gt;1.5&lt;/nVersion&gt; 
                      &lt;Code&gt;XYZ&lt;/Code&gt; 
                      &lt;Type&gt;ABC&lt;/Type&gt; 
                      &lt;Ver&gt;1.1/1.2&lt;/Ver&gt; 
                      &lt;Org&gt;DIS&lt;/Org&gt; 
  &lt;/p1:Header&gt;
  </code></pre>
  
  <p>I am aware that header mediator syntax is "header name="xyz"  action="" value="" but I want to build this custom header as a response to a request. Any help would be greatly appreciated. thanks a lot for your time and effort.</p>