PROMS/VEPROMS.CSLA.Library/Generated/ZTransitionInfo.cs

@@ -175,7 +175,11 @@ namespace VEPROMS.CSLA.Library
 		{
 			_Oldto = tmp.Oldto;
 			_ZTransitionInfoExtension.Refresh(this);
-			_MyTransition = null;
+			if(_MyTransition != null)
+			{
+				_MyTransition.Dispose();// Dispose related value
+				_MyTransition = null;// Reset related value
+			}
 			OnChange();// raise an event
 		}
 		public static ZTransitionInfo Get(int transitionID)