#NEWLINE# def add( self , child , z = 0 , name = None ) : #NEWLINE# #INDENT# "Add the child and then update the manager's focus / viewport.\n        " #NEWLINE# super ( ScrollingManager , self ) . add ( child , z = z , name = name ) #NEWLINE# self . set_focus ( child . fx , self . fy , force = True )