title: save a image as byte[] from graphic object in c#
body: <p>I will get image in byte from database and using system.drawing.graphic to add some necessary stuff , and after this i need to save this image in byte[] and send to front end (silver light 4) to print.</p>
  
  <p>note(I am not going to save this in physical file).</p>
  
  <p>I appreciate every help or you guys and provide example code if possible.</p>