Update FileOpenHandler.cs

RicoSuter · Feb 4, 2016 · 75c2ee8 · 75c2ee8
1 parent a9ef601
commit 75c2ee8
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/src/MyToolkit.Extended.Wpf/Utilities/FileOpenHandler.cs b/src/MyToolkit.Extended.Wpf/Utilities/FileOpenHandler.cs
@@ -49,10 +49,11 @@ public void Initialize(Window window)
                 }
                 catch { }
             });
-            thread.IsBackground = true; 
             thread.Start();
-
-            window.Closed += (sender, eventArgs) => cancelEvent.Set();
+            window.Dispatcher.ShutdownStarted += (sender, eventArgs) =>
+            {
+                cancelEvent.Set();
+            };
         }
 
         private string GetHash(string text)
@@ -155,4 +156,4 @@ private void OnFileOpened(string fileName)
             });
         }
     }
-}
+}