Changeset 11346 for trunk/sources/HeuristicLab.Problems.Scheduling.Views

Timestamp:

09/05/14 10:39:30 (10 years ago)

Author:

abeham

Message:

#2241: fixed event handling

File:

• trunk/sources/HeuristicLab.Problems.Scheduling.Views/3.3/JobShopSchedulingProblemView.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Problems.Scheduling.Views/3.3/JobShopSchedulingProblemView.cs

@@ -52 +52 @@
       Content.JobDataParameter.ValueChanged -= JobDataParameterOnValueChanged;
       Content.JobData.ItemsAdded -= JobsOnChanged;
-      Content.JobData.ItemsRemoved -= JobsOnChanged;
+      Content.JobData.ItemsRemoved -= JobsOnRemoved;
       Content.JobData.ItemsReplaced -= JobsOnChanged;
       Content.JobData.CollectionReset -= JobsOnChanged;
@@ -64 +64 @@
       Content.JobDataParameter.ValueChanged += JobDataParameterOnValueChanged;
       Content.JobData.ItemsAdded += JobsOnChanged;
-      Content.JobData.ItemsRemoved += JobsOnChanged;
+      Content.JobData.ItemsRemoved += JobsOnRemoved;
       Content.JobData.ItemsReplaced += JobsOnChanged;
       Content.JobData.CollectionReset += JobsOnChanged;
@@ -80 +80 @@
     }
 
+    private void JobsOnRemoved(object sender, CollectionItemsChangedEventArgs<IndexedItem<Job>> e) {
+      foreach (var job in e.Items)
+        job.Value.TasksChanged -= JobOnTasksChanged;
+      FillGanttChart();
+    }
+
     private void JobDataParameterOnValueChanged(object sender, EventArgs e) {
       Content.JobData.ItemsAdded += JobsOnChanged;
-      Content.JobData.ItemsRemoved += JobsOnChanged;
+      Content.JobData.ItemsRemoved += JobsOnRemoved;
       Content.JobData.ItemsReplaced += JobsOnChanged;
       Content.JobData.CollectionReset += JobsOnChanged;