Changeset 7530 for trunk/sources/HeuristicLab.Clients.Hive/3.3/Tasks/OptimizerTask.cs

Timestamp:

02/27/12 15:26:12 (12 years ago)

Author:

ascheibe

Message:

#1778 check if the item in ItemTask and OptimizerTask is null

File:

• trunk/sources/HeuristicLab.Clients.Hive/3.3/Tasks/OptimizerTask.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Clients.Hive/3.3/Tasks/OptimizerTask.cs

@@ -180 +180 @@
     #region INamedItem Members
     public override bool CanChangeDescription {
-      get { return Item.CanChangeDescription; }
+      get {
+        if (Item == null)
+          return false;
+        else
+          return Item.CanChangeDescription;
+      }
     }
 
     public override bool CanChangeName {
-      get { return Item.CanChangeName; }
+      get {
+        if (Item == null)
+          return false;
+        else
+          return Item.CanChangeName;
+      }
     }
 
     public override string Description {
-      get { return Item.Description; }
+      get {
+        if (Item == null)
+          return string.Empty;
+        else
+          return Item.Description;
+      }
       set { Item.Description = value; }
     }
 
     public override string Name {
-      get { return Item.Name; }
+      get {
+        if (Item == null)
+          return string.Empty;
+        else
+          return Item.Name;
+      }
       set { Item.Name = value; }
     }