Hi,
I have some DataObjects that might be better visualized as a tree than a list. But so far, I haven't found any pointers on how I could do that.
The only idea I have (at least in theory) is to overwrite the getEditForm() method, but even then I'm not sure how I can pass a tree to the form.
Does anyone have any pointers on how I could display some DataObjects as a tree in a ModelAdmin?