If i do a TImageEnView.LayersImport with append = False, then the layers of a PSD file get appended and it loads and adds more and more layers. If i set Append to True, then it stops appending.
It seems that it got reversed somehow and appending does not append, and not appending does append.
In the help file there it says: const Append: Boolean = False; Append When false the existing content is cleared before importing.