title: How to refresh automatically on a PDF viewer?
body: <p>I am editing LaTeX on my Windows Vista systems. Which I am using <code>pdflatex</code> to generate PDF file constantly.</p>
  
  <p>My PDF viewer is Adobe Acrobat Professional 7, I have to close and open the same file each time to get the new look.</p>
  
  <p>Is there any way to keep the PDF viewer refreshing the PDF pages once it changed?</p>