XYplorer Beta Club

Okay. I too directly understood what should happen when "Expand tree nodes on browse" is off.
All nodes in the tree are expanded up to the folder that is viewed from the list, but tree node of viewed folder will not expanded.

in other words, something like:
Expand tree node target folder viewed from list
or
Expand tree nodes on browse as by double clicking in a tree

Your choice.

Thanks!