Error when trying to pass list into function.

[erikcw]

Hi,

I'm getting the following error when I try to pass a list into a
function.

My List: crea =[(u'218124172', u'536', u'32394'), (u'218320282',
u'1323', u'77931')]

Traceback (most recent call last):
  File "wa.py", line 118, in ?
    curHandler.walkData()
  File "wa.py", line 49, in walkData
    self.results[parent][child]['results'] = self.calculate(crea)
#pass in list of tuples
TypeError: calculate() takes exactly 1 argument (2 given)

def calculate(dta):
#stub

How can I make this work?

Thanks!
Erik