title: JS print Setup - Select System Paper Size?
body: <p>I need to print a page in custom Paper Size as defined in the System (Windows)/ Printer and Faxes.</p>
  
  <p>I am using this FireFox Extension "<strong><a href="https://addons.mozilla.org/en-us/firefox/addon/js-print-setup/" rel="nofollow">JS Print Setup</a></strong>". I got through their documentation
  <a href="http://jsprintsetup.mozdev.org/reference.html" rel="nofollow">http://jsprintsetup.mozdev.org/reference.html</a></p>
  
  <p>It has function to get the System Printer List </p>
  
  <blockquote>
    <p>jsPrintSetup.getPrintersList()</p>
  </blockquote>
  
  <p>But I cannot find any functions that can get me the System Paper Sizes.
  The one the have is</p>
  
  <blockquote>
    <p>jsPrintSetup.getPaperSizeList() // not getting system Paper Sizes :(</p>
  </blockquote>
  
  <p>But it gives it's own paper sizes, not from the system.</p>
  
  <p>So how can I select the system paper size through the extension or if that's not possible then create one in the extension?</p>
  
  <p>Side note: I am using this extension because of its ability to silent print by selecting(through code) the printers and paper size (not happened yet).</p>