Changeset 14286

Timestamp:

09/17/16 18:37:34 (3 years ago)

Author:

gkronber

Message:

#2661: make sure the progressbar is removed when the TableFileParser throws an exception

File:

• trunk/sources/HeuristicLab.Problems.Instances.DataAnalysis.Views/3.3/RegressionInstanceProviderView.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Problems.Instances.DataAnalysis.Views/3.3/RegressionInstanceProviderView.cs

@@ -52 +52 @@
 
           try {
-            var progress = mainForm.AddOperationProgressToContent(activeView.Content, "Loading problem instance.");
+            var progress = mainForm.AddOperationProgressToContent(activeView.Content,
+              "Loading problem instance.");
 
-            Content.ProgressChanged += (o, args) => { progress.ProgressValue = args.ProgressPercentage / 100.0; };
+            Content.ProgressChanged +=
+              (o, args) => { progress.ProgressValue = args.ProgressPercentage / 100.0; };
 
-            instance = Content.ImportData(importTypeDialog.Path, importTypeDialog.ImportType, importTypeDialog.CSVFormat);
+            instance = Content.ImportData(importTypeDialog.Path, importTypeDialog.ImportType,
+              importTypeDialog.CSVFormat);
           } catch (IOException ex) {
             ErrorWhileParsing(ex);
+            return;
+          } finally {
             mainForm.RemoveOperationProgressFromContent(activeView.Content);
-            return;
           }
+
           try {
             GenericConsumer.Load(instance);