[ Version ( since = "3.10" ) ]
public void set_location (File? location)
Sets the location that is being shown in the widgets surrounding the this, for example, in a folder view in a file manager.
In turn, the this will highlight that location if it is being shown in the list of places, or it will
unhighlight everything if the location is not among the places in the list.
| this |
a places sidebar |
| location |
location to select, or null for no current path |