def			convert( self, xmlRoot ):
		""" convert the xml tree to a string.
		"""

		# Visit each node adding it to the string.
		self.szString = ''
		self.iIndent = 0
		self.depthFirst( xmlRoot ) 
		return self.szString
 convert the xml tree to a string.
		
recipes/Python/298721_xml2obj_II/recipe-298721.py