title: How to create a hyperlink in Eclipse plugin preferences page?
body: <p>I have an Eclipse plugin with a description and three text fields.</p>
  
  <p>However, I would like to add a group of three radio buttons that perform specific actions on changing the selected choice. I would also like to have a hyperlink to an information page where people can click it and be directed to their browser for viewing the information.</p>
  
  <p>The library <code>org.eclipse.jface.preference</code> does not seem to contain such classes and functions.</p>
  
  <p>Would it be possible to guide me to the appropriate resources or give me any hints on how to do that using the Eclipse libraries? I would like to have labels, links, buttons, all in the preferences page.</p>