Accessing docstrings at runtime?

[Kenneth Love]

How do I print the docstring for a class property?

When I run the code below, I get the docstring for the string module
and not the one I set for the property.

---------------------------------------------
# NOTE: Found in Python docs defining built-in functions (such as
#       property()).  FIXED: Bug in getx, setx, and delx where "__x"
#       was misreferenced as "_x".
class C(object):
    def __init__(self):
        self.__x = None
    def getx(self):
        return self.__x
    def setx(self, value):
        self.__x = value
    def delx(self):
        del self.__x
    x = property(getx, setx, delx, "I'm the 'x' property.")

if __name__ == "__main__"
    y = C()
    y.x = 'test'
    print y.x
    print y.x.__doc__
---------------------------------------------

I get the following output:

---------------------------------------------
test
str(object) -> string

Return a nice string representation of the object.
If the argument is a string, the return value is the same object.
---------------------------------------------

What am I doing wrong?

adTHANKSvance,
Kenneth Love

P.S. If I want a docstring and I do not want a delete function,
     do I just pass 'None' (minus quotes) for that parameter?

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Kenneth Love                   |         Oklahoma Tax Commission
DP Programmer/Analyst          |         Information Technology
(405) 522 - 5864               |         http://www.tax.ok.gov/
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