On Sun, Oct 19, 2008 at 10:58 AM, drmikecrowe <[EMAIL PROTECTED]> wrote:

> It looks like I have to override scan(), but can't figure out how to call the 
> parent.

Are you sure your subclass is actually a subclass of baseScannerClass?

What happens when you call the base class scan method?

For reference, the following works for me when executed as a script in
the body pane.

class baseClass:
    def foo(self):
        g.trace('baseClass')

class subClass (baseClass):
    def foo(self):
        g.trace('subClass')
        baseClass.foo(self)

z = subClass()
z.foo()

Edward

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