Bug 139385 [Viewers] Viewer#setComparator(ViewerComparator) has no effect
Version: 3.2.0 Build id: I20060428-1315 Setting a Comparator in setComparator is actually not triggering any sorting in my viewer. It works when I call setComparator(ViewerSorter). Any ideas? Ben
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/AbstractTreeViewer.java
if (usingElementMap()) {
			disassociateChildren(item);
		}
    }
    /**
     * Disassociates the children of the given SWT item from their
     * corresponding elements.
     * 
     * @param item
     *           the widget
     */
    private void disassociateChildren(Item item) {
        Item[] items = getChildren(item);
        for (int i = 0; i < items.length; i++) {
            if (items[i].getData() != null) {
				disassociate(items[i]);
			}
        }
    }
    
    protected Widget doFindInputItem(Object element) {
        
        Object root = getRoot();
        if (root == null) {
			return null;
		}
        if (equals(root, element)) {