I have a tree configured as follows:

1 Parent box
3 Child box, each with a sub-child box containing text about its parent.

When I expand the tree fully, if I click on one of the child boxes, the text box associated with the other 2 child boxes disappears.

If I click the parent box, the text for all three child boxes re-appears.

Additionally, when I collapse the parent, the three child boxes disappear (as expected), yet the sub-child text boxes do not.

Any help greatly appreciated.