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
private void updateMethodViewer(final IType input) {
		if (!fIsEnableMemberFilter && fCurrentOrientation != VIEW_ORIENTATION_SINGLE) {
			if (input == fMethodsViewer.getInput()) {
				if (input != null) {
					Runnable runnable= new Runnable() {
						public void run() {
							fMethodsViewer.refresh(); 
						}
					};
					BusyIndicator.showWhile(getDisplay(), runnable);					
				}
			} else {
				if (input != null) {
					fMethodViewerPaneLabel.setText(fPaneLabelProvider.getText(input));
					fMethodViewerPaneLabel.setImage(fPaneLabelProvider.getImage(input));
				} else {
					fMethodViewerPaneLabel.setText(""); 
					fMethodViewerPaneLabel.setImage(null);
				}
				Runnable runnable= new Runnable() {
					public void run() {
						fMethodsViewer.setInput(input); 
					}
				};
				BusyIndicator.showWhile(getDisplay(), runnable);				
			}
		}
	}
	
	protected void doSelectionChanged(SelectionChangedEvent e) {