code: def sort_by_column_numeric_reverse(self):
      from operator import itemgetter
  
      xp = self.x + self.win_x
      self.data = sorted(
          self.data,
          key=lambda x: self.float_key(
              itemgetter(xp)(x), float("-inf")
          ),
          reverse=True,
      )
  
imports: import curses
  import logging
  from tabview import tabview
label_desc: Use image node_id 14 for calling the Viewer obj's underlying member method code with example usage: obj.sort_by_column_numeric_reverse() without return types