On Sat, Aug 11, 2018 at 2:17 PM Terry Brown <terrynbr...@gmail.com> wrote:
> Without a parent I don't understand how the Turtle widget will ever > > become visible. > > Who told you parents are essential? Probably your parents... :-) > Hehe. But I do think specifying a parent, directly or indirectly, is essential. Without it, the window becomes a stand-alone window, or so I think. I see the same behavior on Ubuntu or Windows. The code you gave shows nothing in the allocated window area. Modifications of the code show the staircase in an external window. Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
