Bug 191140 Cross tab - Highlight rule expression does not work
Please refer to the attached report design - I define highlight rule expression on the cross tab item - It fails to apply the rule.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/command/PropertyCommand.java
public void setMember( MemberRef ref, Object value )
			throws SemanticException
	{
		checkAllowedOperation( );
		PropertyDefn memberDefn = ref.getMemberDefn( );
		PropertyDefn propDefn = ref.getPropDefn( );
		assert propDefn != null;
		assertExtendedElement( module, element, propDefn );
		assert memberDefn != null;
		value = memberDefn.validateValue( module, value );
		
		
		if ( memberDefn.getTypeCode( ) == IPropertyType.NAME_TYPE
				|| memberDefn.getTypeCode( ) == IPropertyType.MEMBER_KEY_TYPE )
			checkItemName( ref, (String) value );
		if ( value instanceof ElementRefValue
				&& memberDefn.getTypeCode( ) == IPropertyType.ELEMENT_REF_TYPE )
		{
			checkRecursiveElementReference( memberDefn, (ElementRefValue) value );
		}
		
		
		
		Object oldValue = ref.getLocalValue( module, element );
		if ( oldValue == null && value == null )
			return;
		if ( oldValue != null && value != null && oldValue.equals( value ) )
			return;
		
		ActivityStack stack = getActivityStack( );