Index: DamClients/DamLive/trunk/src/Deltares.Dam.Application.Live/DamEngineRunner.cs
===================================================================
diff -u -r1656 -r1666
--- DamClients/DamLive/trunk/src/Deltares.Dam.Application.Live/DamEngineRunner.cs	(.../DamEngineRunner.cs)	(revision 1656)
+++ DamClients/DamLive/trunk/src/Deltares.Dam.Application.Live/DamEngineRunner.cs	(.../DamEngineRunner.cs)	(revision 1666)
@@ -12,6 +12,7 @@
 using Deltares.DamEngine.Interface;
 using Deltares.DamEngine.Io;
 using Deltares.DamEngine.Io.XmlInput;
+using Deltares.DamEngine.Io.XmlOutput;
 using Deltares.Standard.Application;
 using Deltares.Standard.Language;
 using Deltares.Standard.Logging;
@@ -187,28 +188,46 @@
             try
             {
                 Input input = FillXmlInputFromDamUi.CreateInput(DamProjectData);
-//#if DEBUG
+#if DEBUG
                 const string inputFilename = "InputFile.xml";
                 DamXmlSerialization.SaveInputAsXmlFile(inputFilename, input);
-//#endif
+#endif
                 string inputXml = DamXmlSerialization.SaveInputAsXmlString(input);
 
                 var damEngineInterface = new EngineInterface(inputXml);
                 string validationMessages = damEngineInterface.Validate();
                 // now the validation messages should be deserialized. If any, they should be passed on to the Validator 
-                // and checked for errors. IF errors are found, then no calculation. When no messages or only warnings then
+                // and checked for errors. If errors are found, then no calculation. When no messages or only warnings then
                 // do calculate. For now, just check length
                 if (string.IsNullOrEmpty(validationMessages))
                 {
                     string outputXml = damEngineInterface.Run();
                     var output = DamXmlSerialization.LoadOutputFromXmlString(outputXml);
                     FillDamUiFromXmlOutput.AddOutputToDamProjectData(DamProjectData, output);
-//#if DEBUG
+#if DEBUG
                     const string outputFilename = "OutputFile.xml";
                     DamXmlSerialization.SaveOutputAsXmlFile(outputFilename, output);
-//#endif
-
+#endif
+                    foreach (var calculationMessage in output.Results.CalculationMessages)
+                    {
+                        switch (calculationMessage.MessageType)
+                        {
+                            case MessageMessageType.Info:
+                                Logger.LogInfo(calculationMessage.Message1);
+                                break;
+                            case MessageMessageType.Warning:
+                                Logger.LogWarning(calculationMessage.Message1);
+                                break;
+                            case MessageMessageType.Error:
+                                Logger.LogError(calculationMessage.Message1);
+                                break;
+                        }
+                    }
                 }
+                else
+                {
+                    // Todo: handle validation messages
+                }
             }
             catch (Exception e)
             {