MorphExtension selectors difference: #(#initializeOtherProperties #removeOtherProperties #hasOtherProperties #sortedPropertyNames #balloonText #inspectElement #sticky: #initialize #sticky #printOn: #hasProperty: #visible: #otherProperties #assureOtherProperties #removeProperty: #eventHandler: #privateOtherProperties: #setProperty:toValue: #veryDeepInner: #comeFullyUpOnReload: #valueOfProperty:ifAbsentPut: #visible #locked #valueOfProperty: #eventHandler #valueOfProperty:ifAbsent: #layoutFrame #isDefault #balloonText: #layoutFrame: #locked:) #(#cornerStyle #fillStyle #externalName #propertyNamesNotCopied #layoutPolicy #externalName: #veryDeepFixupWith: #fillStyle: #borderStyle #borderStyle: #layoutProperties #clipSubmorphs #clipSubmorphs: #layoutPolicy: #actionMap: #cornerStyle: #layoutProperties: #copyWeakly #actionMap) Stef