Re: Terry, please explain how provided widgets get a parent

2018-08-27 Thread Edward K. Ream
On Sun, Aug 26, 2018 at 9:05 PM Terry Brown wrote: > > Hmm, well the code worked for me when executed in two steps, as I > thought I'd described, but maybe I didn't. > > First you execute the top part, i.e. import, class def, and >

Re: Terry, please explain how provided widgets get a parent

2018-08-26 Thread Terry Brown
On Mon, 20 Aug 2018 15:39:12 -0500 "Edward K. Ream" wrote: > On Sat, Aug 11, 2018 at 2:17 PM Terry Brown > 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.

Re: Terry, please explain how provided widgets get a parent

2018-08-20 Thread Edward K. Ream
On Sat, Aug 11, 2018 at 2:17 PM Terry Brown 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.

Re: Terry, please explain how provided widgets get a parent

2018-08-11 Thread Terry Brown
On Sat, 11 Aug 2018 11:37:18 -0700 (PDT) "Edward K. Ream" wrote: > I can get a Turtle window working outside the > free_layout/nested_splitter framework. The graphics window is a > separate window, as expected. > > But I'm stumped at how the widget returned from ns_provide eventually > gets a

Terry, please explain how provided widgets get a parent

2018-08-11 Thread Edward K. Ream
I can get a Turtle window working outside the free_layout/nested_splitter framework. The graphics window is a separate window, as expected. But I'm stumped at how the widget returned from ns_provide eventually gets a parent. I don't see that happening in the NestedSplitter class. For