Steve Alexander wrote:
> 
> You could have a flag in DataSkin instances called _has_been_added. It
> is initially cleared. It gets set when manage_afterAdd is called on it.
> 
> The DataSkin sends an _objectChanging event only if the _has_been_added
> flag is set.

Of course, the name of the attribute should be more like
_v_has_been_added :-)

--
Steve Alexander
Software Engineer
Cat-Box limited
http://www.cat-box.net

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