vector_string& GetProcessingInstructions();
const vector_string& GetProcessingInstructions() const;
 PropertyDescription 
  Property NameProcessingInstructions  
  Property Type vector_string  
  Accessors Read Only  
  DescriptionAllows processing instructions to be added to the XML document  
  Remarks In this sample the instruction “<?xml-stylesheet type="text/xsl" href="simple.xsl"?>” was added

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="simple.xsl"?>
<breakfast_menu/>