Bug 97143 [PropertiesView] status line not updated with keyboard selection
The Properties View does not update the description (in the statusline) of the selected property when properties are selected with the arrowkeys. When the same properties are selected with the mouse, the description is updated. 3.1M7
bundles/org.eclipse.ui.views/src/org/eclipse/ui/views/properties/PropertySheetViewer.java
item.setText(0, category.getCategoryName());
        item.setText(1, ""); 
        
        if (category.getAutoExpand()) {
            
            createChildren(item);
            item.setExpanded(true);
            category.setAutoExpand(false);
        } else {
            
            
            updatePlus(category, item);
        }
    }
    /**
     * Update the child entries or categories of the given entry or category. If
     * the given node is the root entry and we are showing categories then the
     * child entries are categories, otherwise they are entries.
     * 
     * @param node
     *            the entry or category whose children we will update
     * @param widget
     *            the widget for the given entry, either a
     *            <code>TableTree</code> if the node is the root node or a
     *            <code>TreeItem</code> otherwise.
     */
    private void updateChildrenOf(Object node, Widget widget) {
        
        IPropertySheetEntry entry = null;