code: def show_cell(self):
      yp = self.y + self.win_y
      xp = self.x + self.win_x
      # pylint: disable=not-callable
      detail = self.get_detail(self.data, yp, xp)
      if not detail:
          return
      content, title = detail
      tabview.TextBox(self.scr, content, title)()
      self.resize()
  
imports: import curses
  import logging
  from tabview import tabview
label_desc: Use image node_id 16 for calling the Viewer obj's underlying member method code with example usage: obj.show_cell() without return types