Thanks Vinicius,
it worked.
if it couldn't find the value, it raised this error:
<type 'exceptions.IndexError'> list index out of range
Is the below way acceptable way of preventing the error message? Or is
there a shorter way?
try:
num_recs = int(grid.element('.web2py_counter')[0].split()[0])
except Exception, e:
num_recs = 0
else:
if num_recs > 1:
response.flash = T('The same zip code exists for more than one
country. Choose one.')
thanks
Alex
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