Definition is enumeration if at least a field is not default value -1…

…, since there is a very small probability for an enumeration to contain one field only (#1579)
OPCFoundation · Nov 8, 2021 · 372449b · 372449b
1 parent ea3444b
commit 372449b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/Stack/Opc.Ua.Core/Schema/UANodeSetHelpers.cs b/Stack/Opc.Ua.Core/Schema/UANodeSetHelpers.cs
@@ -996,11 +996,11 @@ private Opc.Ua.DataTypeDefinition Import(UADataType dataType, Opc.Ua.Export.Data
             if (source.Field != null)
             {
                 // check if definition is for enumeration or structure.
-                bool isStructure = Array.Exists<DataTypeField>(source.Field, delegate (DataTypeField fieldLookup) {
-                    return fieldLookup.Value == -1;
+                bool isEnumeration = Array.Exists<DataTypeField>(source.Field, delegate (DataTypeField fieldLookup) {
+                    return fieldLookup.Value != -1;
                 });
 
-                if (isStructure)
+                if (!isEnumeration)
                 {
                     StructureDefinition sd = new StructureDefinition();
                     sd.BaseDataType = ImportNodeId(source.BaseType, namespaceUris, true);