Re: [Tutor] tkinter create a frame and whats the parent

2015-09-23 Thread Peter Otten
David Niklas wrote: > Hello, I was following the doc, and in the beginning he gives an > example where he creates a frame and accesses the main window by the > name of Master. > > http://infohost.nmt.edu/tcc/help/pubs/tkinter/tkinter.pdf I suppose you are asking about """ #!/usr/bin/env python

Re: [Tutor] Doubly linked list getting "AttributeError: 'NoneType' object has no attribute 'element'"

2015-09-23 Thread Sudhier Batara
Thanks for the reply Steve, I solved it myself.I was not returning 'newest' Node in parent class. --sudhier On Mon, 21 Sep 2015 11:43 pm Steven D'Aprano wrote: > Hi Sudhier, and welcome, > > Unfortunately I'm about to step away from the computer, so I can't > really answer your question in deta