pub const NODE_PROPERTIES: &[Property];Expand description
The properties the tree owns rather than the widget.
Geometry, visibility, ordering, placement. A widget’s descriptor never mentions them, so they are checked against this list before a widget is asked whether it has heard of them.
Described the same way a widget describes its own, and for the same reason:
the designer’s inspector draws an editor per Property and has no table of
its own, so x and dock get one from here exactly as role gets one from
the widget.