converting a nested try/except statement into try/except/else

[Bruno Desthuilliers]

Bruno Desthuilliers a écrit :
> John Salerno a écrit :
> 
(snip)

or of course the dead simple:

      try:
          if int(text) <= 0: raise ValueError
      except ValueError:
          self.error_message()
          return False
      else:
          return True


BTW, you really should have a look at FormEncode...