Description Marco Descher 2014-11-07 02:57:51 EST

1. Close the properties view
2. Select an element within the Ecore or genmodel editor
3. Open the properties view
-> the selected element is not shown, one has to reselect the resp. element for it to be visible

I already did some traces on this

OPEN ON SELECTED ELEMENT
selectionChanged org.eclipse.ui.views.properties.PropertySheet@69231217/null/null/[org.eclipse.emf.ecore.impl.EPackageImpl@4664cd32 (name: bug434102) (nsURI: uri, nsPrefix: prefix)]
partActivated null null [org.eclipse.emf.ecore.impl.EPackageImpl@4664cd32 (name: bug434102) (nsURI: uri, nsPrefix: prefix)]
partActivated null [org.eclipse.emf.ecore.impl.EPackageImpl@4664cd32 (name: bug434102) (nsURI: uri, nsPrefix: prefix)] null
-----------> class org.eclipse.ui.views.properties.PropertySheetPage

AFTER MANUAL SELECTION

selectionChanged org.eclipse.emf.ecore.presentation.EcoreEditor@7308e2d6/null/[org.eclipse.emf.ecore.impl.EPackageImpl@4664cd32 (name: bug434102) (nsURI: uri, nsPrefix: prefix)]/null
partActivated null [org.eclipse.emf.ecore.impl.EPackageImpl@4664cd32 (name: bug434102) (nsURI: uri, nsPrefix: prefix)] null
partActivated org.eclipse.emf.ecore.presentation.EcoreEditor@7308e2d6 [org.eclipse.emf.ecore.impl.EPackageImpl@4664cd32 (name: bug434102) (nsURI: uri, nsPrefix: prefix)] null
-----------> class org.eclipse.emf.ecore.presentation.EcoreEditor$14
selectionChanged org.eclipse.emf.ecore.presentation.EcoreEditor@7308e2d6/org.eclipse.emf.ecore.presentation.EcoreEditor@7308e2d6/[org.eclipse.emf.ecore.impl.EPackageImpl@4664cd32 (name: bug434102) (nsURI: uri, nsPrefix: prefix)]/null

So it seems, that on opening the view on a selected element, the wrong part -> PropertySheet is selected, not aware of how to handle an EPackageImpl selection. on the manual selection, the EcoreEditor is used which knows about it, showing the correct properties.