On May 15, 2012, at 12:59 PM, John Fabiani wrote:
> File "/home/johnf/dabo/dabo/ui/uiwx/dGrid.py", line 1384, in _setPrecision
> dabo.ui.callAfterInterval(50, self.Parent.refresh)
> AttributeError: 'NoneType' object has no attribute 'refresh'
Are you creating columns independently, and then later adding them to
the grid? That's what this error seems to imply: a column with no Parent.
-- Ed Leafe
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