Author terry.reedy
Recipients gpolo, igor.yakovchenko, serhiy.storchaka, terry.reedy
Date 2018-03-23.22:53:09
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Message-id <1521845589.96.0.467229070634.issue33096@psf.upfronthosting.co.za>
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This was initially reported in pydev thread "ttk.Treeview.insert() does not allow to insert item with iid=0" on 2018/3/16.  Igor, you should have mentioned on the thread that you had opened a tracker issue in response.  It was only happenstance that I did not open a duplicate.

I suggested there that 'if iid:' be replaced by 'if iid is not None:' but wondered if passing '"-id" ""' in the tk.call would be a problem.  If so, that would be a reason for the expanded check and suggest 'if iid in (None, ''):" as the replacement.

MRAB responded that '' is the id of the root of the tree.  But that does not tell me if passing a duplicate iid or that particular duplicate is a problem or not.
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Date User Action Args
2018-03-23 22:53:10terry.reedysetrecipients: + terry.reedy, gpolo, serhiy.storchaka, igor.yakovchenko
2018-03-23 22:53:09terry.reedysetmessageid: <1521845589.96.0.467229070634.issue33096@psf.upfronthosting.co.za>
2018-03-23 22:53:09terry.reedylinkissue33096 messages
2018-03-23 22:53:09terry.reedycreate