Changeset 17377 for trunk

Timestamp:

12/17/19 10:09:52 (5 years ago)

Author:

pfleck

Message:

#3042 Removes the progress bar in case of an exception, and rethrows the exception.

File:

• trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/InteractiveSymbolicDataAnalysisSolutionSimplifierView.cs (modified) (1 diff)

trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Views/3.4/InteractiveSymbolicDataAnalysisSolutionSimplifierView.cs

@@ -313 +313 @@
     private async void btnOptimizeConstants_Click(object sender, EventArgs e) {
       progress.Start("Optimizing Constants ...");
-      var tree = (ISymbolicExpressionTree)Content.Model.SymbolicExpressionTree.Clone();
-      var newTree = await Task.Run(() => OptimizeConstants(tree, progress));
-      await Task.Delay(500); // wait for progressbar to finish animation
-      UpdateModel(newTree); // UpdateModel calls Progress.Finish (via Content_Changed)
+      try {
+        var tree = (ISymbolicExpressionTree)Content.Model.SymbolicExpressionTree.Clone();
+        var newTree = await Task.Run(() => OptimizeConstants(tree, progress));
+        await Task.Delay(500); // wait for progressbar to finish animation
+        UpdateModel(newTree); // UpdateModel calls Progress.Finish (via Content_Changed)
+      } catch (Exception) {
+        progress.Finish();
+        throw;
+      }
     }
   }