=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/dataelement/DataElementCategoryCombo.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/dataelement/DataElementCategoryCombo.java	2012-10-02 18:18:48 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/dataelement/DataElementCategoryCombo.java	2012-10-04 16:52:13 +0000
@@ -152,28 +152,60 @@
         return list;
     }
 
+    public List<DataElementCategoryOptionCombo> getSortedOptionCombos()
+    {
+        List<DataElementCategoryOptionCombo> list = new ArrayList<DataElementCategoryOptionCombo>();
+
+        CombinationGenerator<DataElementCategoryOption> generator =
+            new CombinationGenerator<DataElementCategoryOption>( getCategoryOptionsAsArray() );
+
+        sortLoop : while ( generator.hasNext() )
+        {
+            List<DataElementCategoryOption> categoryOptions = generator.getNext();
+            
+            Set<DataElementCategoryOption> categoryOptionSet = new HashSet<DataElementCategoryOption>( categoryOptions );
+            
+            for ( DataElementCategoryOptionCombo optionCombo : optionCombos )
+            {
+                if ( optionCombo.getCategoryOptions() != null && optionCombo.getCategoryOptions().equals( categoryOptionSet ) )
+                {
+                    optionCombo.setName( getNameFromCategoryOptions( categoryOptions ) );
+                    list.add( optionCombo );
+                    continue sortLoop;
+                }
+            }
+        }
+        
+        return list;
+    }
+    
+    private String getNameFromCategoryOptions( List<DataElementCategoryOption> categoryOptions )
+    {
+        StringBuilder name = new StringBuilder();
+
+        if ( categoryOptions != null && categoryOptions.size() > 0 )
+        {
+            Iterator<DataElementCategoryOption> iterator = categoryOptions.iterator();
+
+            name.append( "(" ).append( iterator.next().getDisplayName() );
+
+            while ( iterator.hasNext() )
+            {
+                name.append( ", " ).append( iterator.next().getDisplayName() );
+            }
+
+            name.append( ")" );
+        }
+
+        return name.toString();
+    }
+    
     //TODO update category option -> category option combo association
     public void generateOptionCombos()
     {
         this.optionCombos = new HashSet<DataElementCategoryOptionCombo>( generateOptionCombosList() );
     }
 
-    public List<DataElementCategoryOptionCombo> getSortedOptionCombos()
-    {
-        final List<DataElementCategoryOptionCombo> persistedList = new ArrayList<DataElementCategoryOptionCombo>( optionCombos );
-        final List<DataElementCategoryOptionCombo> sortedList = generateOptionCombosList();
-
-        Collections.sort( persistedList, new Comparator<DataElementCategoryOptionCombo>()
-        {
-            public int compare( DataElementCategoryOptionCombo o1, DataElementCategoryOptionCombo o2 )
-            {
-                return new Integer( sortedList.indexOf( o1 ) ).compareTo( new Integer( sortedList.indexOf( o2 ) ) );
-            }
-        } );
-
-        return persistedList;
-    }
-
     // -------------------------------------------------------------------------
     // hashCode, equals and toString
     // -------------------------------------------------------------------------

=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/dataelement/DataElementCategoryOptionCombo.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/dataelement/DataElementCategoryOptionCombo.java	2012-10-02 18:18:48 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/dataelement/DataElementCategoryOptionCombo.java	2012-10-04 16:52:13 +0000
@@ -72,6 +72,12 @@
     private Set<DataElementCategoryOption> categoryOptions = new HashSet<DataElementCategoryOption>();
 
     // -------------------------------------------------------------------------
+    // Transient properties
+    // -------------------------------------------------------------------------
+
+    private transient String name;
+    
+    // -------------------------------------------------------------------------
     // Constructors
     // -------------------------------------------------------------------------
 
@@ -265,6 +271,11 @@
     @Override
     public String getName()
     {
+        if ( name != null )
+        {
+            return name;
+        }
+        
         StringBuilder name = new StringBuilder();
 
         if ( categoryOptions != null && categoryOptions.size() > 0 )
@@ -287,7 +298,7 @@
     @Override
     public void setName( String name )
     {
-        // throw new UnsupportedOperationException( "Cannot set name on DataElementCategoryOptionCombo: " + name );
+        this.name = name;
     }
 
     @Override

=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/dataelement/DefaultDataElementCategoryService.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/dataelement/DefaultDataElementCategoryService.java	2012-10-02 18:18:48 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/dataelement/DefaultDataElementCategoryService.java	2012-10-04 16:52:13 +0000
@@ -419,7 +419,7 @@
                 operands.add( operand );
             }
 
-            for ( DataElementCategoryOptionCombo categoryOptionCombo : dataElement.getCategoryCombo().getOptionCombos() )
+            for ( DataElementCategoryOptionCombo categoryOptionCombo : dataElement.getCategoryCombo().getSortedOptionCombos() )
             {
                 DataElementOperand operand = new DataElementOperand();
                 operand.updateProperties( dataElement, categoryOptionCombo );

=== modified file 'dhis-2/dhis-web/dhis-web-commons/src/main/java/org/hisp/dhis/commons/action/GetOperandsAction.java'
--- dhis-2/dhis-web/dhis-web-commons/src/main/java/org/hisp/dhis/commons/action/GetOperandsAction.java	2011-12-26 10:07:59 +0000
+++ dhis-2/dhis-web/dhis-web-commons/src/main/java/org/hisp/dhis/commons/action/GetOperandsAction.java	2012-10-04 16:52:13 +0000
@@ -32,11 +32,11 @@
 import java.util.List;
 
 import org.apache.commons.lang.StringUtils;
+import org.hisp.dhis.common.comparator.IdentifiableObjectNameComparator;
 import org.hisp.dhis.dataelement.DataElement;
 import org.hisp.dhis.dataelement.DataElementCategoryService;
 import org.hisp.dhis.dataelement.DataElementOperand;
 import org.hisp.dhis.dataelement.DataElementService;
-import org.hisp.dhis.dataelement.comparator.DataElementOperandNameComparator;
 import org.hisp.dhis.dataset.DataSetService;
 import org.hisp.dhis.paging.ActionPagingSupport;
 import org.hisp.dhis.system.filter.AggregatableDataElementFilter;
@@ -173,11 +173,11 @@
             FilterUtils.filter( dataElements, new DataElementPeriodTypeFilter( periodType ) );
         }
 
+        Collections.sort( dataElements, IdentifiableObjectNameComparator.INSTANCE );
+        
         operands = new ArrayList<DataElementOperand>( dataElementCategoryService.getOperands( dataElements,
             includeTotals ) );
 
-        Collections.sort( operands, new DataElementOperandNameComparator() );
-
         if ( usePaging )
         {
             this.paging = createPaging( operands.size() );