title: How to disable pdf toolbar download button in iframe
body: <p>I have a web service which will return pdf stream for a given document id and I will set the content type to application/pdf and write the out put to IFRAME upto this point I am done and OK!
  My problem is :
  My  requirement is to disable the pdf download  toolbar button in IFRAME, is there any way using JavaScript or j query to disable the PDF toolbar buttons,
  i tried some thing like this:</p>
  
  <pre><code>&lt;iframe src="view/1.pdf?page=hsn#toolbar=0" width="875" height="95%" id="iframe11"&gt;
       &lt;p&gt;Your browser does not support iframes.&lt;/p&gt;
       &lt;/iframe&gt;
  </code></pre>
  
  <p>I tried setting toolbar=0 for iframe tag but it dint work.
  an anyone please tell me how to achieve this ?</p>