Bug 23215 Type Hierarchy: Ctrl + 1 doesn't work [type hierarchy]
Type Hierarchy allows to switch between its 3 views by hitting Ctrl + 1, Ctrl + 2, Ctrl + 3 (that's what Tooltips say). 2 & 3 work fine, but my Hierarchy doesn't react on Ctrl + 1. Maybe there's an interference with Quick Fix (Ctrl + 1 too, but only active in JavaEditors). Version: 2.0 Build id: 200208201620
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/typehierarchy/TypeHierarchyViewPart.java
} else {
				action.setEnabled(isType);
			}
		}
	}
		
	/**
	 * Sets the current view (see view id)
	 * called from ToggleViewAction. Must be called after creation of the viewpart.
	 */	
	public void setView(int viewerIndex) {
		Assert.isNotNull(fAllViewers);
		if (viewerIndex < fAllViewers.length && fCurrentViewerIndex != viewerIndex) {			
			fCurrentViewerIndex= viewerIndex;
			
			updateHierarchyViewer(true);
			if (fInputElement != null) {
				ISelection currSelection= getCurrentViewer().getSelection();
				if (currSelection == null || currSelection.isEmpty()) {
					internalSelectType(getSelectableType(fInputElement), false);
					currSelection= getCurrentViewer().getSelection();
				}
				if (!fIsEnableMemberFilter) {
					typeSelectionChanged(currSelection);
				}
			}		
			updateTitle();
					
			fDialogSettings.put(DIALOGSTORE_HIERARCHYVIEW, viewerIndex);
			getCurrentViewer().getTree().setFocus();