My thanks to Christopher and Liam. I've revisited this
with the following:
class test:
def __init__(self):
self.s = ' there'
def val(self,V):
print '%s%s' % (V,self.s)
class sub(test):
def __init__(self):
pass
The following console session:
>>> T = mylib.test()
>>> S = mylib.sub()
>>> S.val('hello')
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "mylib.py", line 1609, in val
print '%s%s' % (V,self.s)
AttributeError: sub instance has no attribute 's'
Removing references to self.s as in
class test:
def __init__(self):
pass
def val(self,V):
print V
class sub(test):
def __init__(self):
pass
gives a console session without the AttributeError
----------------------------------------------------------
| Do I understand that classes inherit methods, but not |
| variable attributes? |
----------------------------------------------------------
Thanks:
I've use inherited classes before but haven't tried anything
with variables.
tim
--
Tim Johnson <[EMAIL PROTECTED]>
http://www.alaska-internet-solutions.com
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