[pygtk] Totals in TreeView

[Alessandro Dentella]

Hi list,

  I try wit a different subject... sometime that makes the difference!	

  I guess I'm not the only one that tried adding a different look for a row.
  In internet there's plenty of solutions via a model column and some via
  set_cell_data_func. I tried this but whet happens is that __all cell
  change color___ 

  I tested with this code:
      http://dpaste.com/hold/81386/

  and when the cell corresponding to "venice" gets colored, all tree cells
  get colored too. 

  Any hints?

  TIA
  sandro
*:-)