Describes a change (add, remove, move) in the layer tree.
2023.1
The new index of the added or moved node, or the index of the node that was removed.
The LayerTreeNode that was changed.
The path to the node that was changed. The path contains each layer tree node from the root up to the parent of the node.
Describes a change (add, remove, move) in the layer tree.
Since
2023.1