title: QTP Web Extensibilty - How to force QTP to stop test execution
body: <p>I'm implementing an extension to QTP using the Web Extensibility Toolkit.
  If my JScript function that implements the QTP action encounters an error (e.g User gave wrong argument values), I want the QTP to stop the test execution and notify the user about the error. I want it to act as a normal error in QTP and ask if the user want to debug\retry\skip\stop execution.</p>
  
  <p>How can I do it?</p>