Index: /issm/trunk-jpl/src/m/solve/WriteData.m
===================================================================
--- /issm/trunk-jpl/src/m/solve/WriteData.m	(revision 13132)
+++ /issm/trunk-jpl/src/m/solve/WriteData.m	(revision 13133)
@@ -13,5 +13,5 @@
 	obj       = getfieldvalue(options,'object');
 	fieldname = getfieldvalue(options,'fieldname');
-	classname = class(obj);
+	classname = getfieldvalue(options,'class',class(obj));
 
 	enum      = BuildEnum([classname '_' fieldname]);