There are several issues in "Map navigation tree" widget related to row selection if the widget is used as data source in other widget, for example, in "Map" widget.

Problem 1. Previously selected row is not selected again on page refresh, only first row is selected, even if it is not a map and not selectable by user.

Expected 1. Previously selected row is selected on page refresh. Just like it is if the widget is not used as data source in any other widget.

Problem 2. On first load, when user has not selected any map, first row is selected, even if it is not a map and not selectable by user.

Expected 2. First map is selected, if any (see attachment 2).

Problem 3. If navigation to submap is performed in connected "Map" widget and "Map navigation tree" widget contains the corresponding submap inside its parent map but in deeper level, it is not selected.

Expected 3. It is selected along with all its ancestors up to the parent map (see attachment 3).