Creating a Sub-Node to a created Node will reset name on Node to "Untitled"

[znafets]

R: build, run

1. create node
2. rename node (e.g. My Group)
3. create Sub-Node to My Group node -> My Group gets reset to "Untitled"

[ooper-shlab]

As far as I tested, the behavior you have described is exactly the same as the original sample code.

In fact, this sample code (I mean including the original) lacks feature for updating the title of existing nodes, and being able to edit the added group's title seems to be a bug.

I have added a few lines of code into my translated sample code, but that does not fix all these problems. I have no intention to make my translated code too far from the original, so this is all I can do as for now.

And I really appreciate your contributions, and I should say I always welcome any sort of issue reporting or suggestions for improvements. Just that I cannot assure you I would resolve all the issues.

Thank you.

[znafets]

No Problem, I am just trying to understand the OutlineView/Treeview/SourceView triad and how they work together ... so I came upon your code and tried it.
I wonder if there are other ways to create an outline with rich cells like with CollectionView for example ... but I didn't have the chance yet to investigate into this.