--- a/UIPainterView.st	Fri May 30 11:05:07 2008 +0200
+++ b/UIPainterView.st	Fri May 30 14:25:31 2008 +0200
@@ -2347,10 +2347,10 @@
                 spec useDefaultExtent ifTrue:[
                     fix := aSubView sizeFixed:false.
                     aView class == VerticalPanelView ifTrue:[
-                        aSubView height:aSubView preferredExtent y.
+                        aSubView height:aSubView preferredHeight.
                     ] ifFalse:[
                         aView class == HorizontalPanelView ifTrue:[
-                            aSubView width:aSubView preferredExtent x.
+                            aSubView width:aSubView preferredWidth.
                         ] ifFalse:[
                             aSubView extent:aSubView preferredExtent.
                         ].