--- a/ExtendedComboBox.st	Sat Feb 04 22:17:53 2017 +0100
+++ b/ExtendedComboBox.st	Sat Feb 04 22:18:22 2017 +0100
@@ -53,12 +53,13 @@
 documentation
 "
     An ExtendedComboBox looks much like a ComboBox, but allows for any view
-    to be popped up (in contrast to a ComboBox, which has a hardWired selectionInList-
-    menu).
+    to be popped up 
+    (in contrast to a ComboBox, which has a hardWired selectionInListmenu).
+
     The popped view may optionally be decorated with scrollBars.
     As a side effect, an ExtendedComboBox with a SelectionInListView or Menu
     can now be used as a replacement for ComboBoxes when long-lists are to be shown,
-    since those can now be scrolled.
+    since those can now be scrolled or defined as hierarchical lists.
 
     [author:]
         Claus Atzkern
@@ -69,7 +70,6 @@
         ComboListView
         PullDownMenu Label EntryField
 "
-
 !
 
 examples
@@ -142,6 +142,7 @@
                                                                                 [exBegin]
     |top menu widget|
 
+    Smalltalk loadPackage:'stx:libwidg3'.
     top  := StandardSystemView extent:250@35.
     menu := ExtendedComboBox origin:5 @ 5 corner:1.0 @ 0.0 in:top.
     menu bottomInset:(menu preferredExtent y negated).