title: printer's paper is empty check in wpf
body: <p>i am developing a application in wpf in which click event of the print, directly print the grid without print dialogbox.</p>
  
  <p>my problem is </p>
  
  <p>1) how can we check that printer has no paper means how can we recognize that printer has no paper in WPF?</p>
  
  <p>2) if the page is Jam then how can i know there is error in printing the page?</p>
  
  <p>Please help me..</p>
  
  <p>Thanks in advance.</p>