return ((KeyMappingContentProvider.Entry<?>) element).getValue();
}
});
ColumnEditingSupport.prepare(tableViewer);
col.setEditingSupport(new ColumnEditingSupportWrapper(tableViewer, new StringEditingSupport(
KeyMappingContentProvider.Entry.class, "value"))); //$NON-NLS-1$
layout.topControl = emptyArea;
mappedTo.addSelectionChangedListener(new ISelectionChangedListener()