Index: src/Common/DelftTools.Utils/Collections/NotifyCollectionChangingEventArgs.cs
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -r5fc71a385897af92ccb092f2f969b5709afab85a
--- src/Common/DelftTools.Utils/Collections/NotifyCollectionChangingEventArgs.cs	(.../NotifyCollectionChangingEventArgs.cs)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Common/DelftTools.Utils/Collections/NotifyCollectionChangingEventArgs.cs	(.../NotifyCollectionChangingEventArgs.cs)	(revision 5fc71a385897af92ccb092f2f969b5709afab85a)
@@ -9,24 +9,32 @@
     /// </summary>
     public class NotifyCollectionChangingEventArgs : CancelEventArgs
     {
-        public NotifyCollectionChangingEventArgs(NotifyCollectionChangeAction action, object item, int index, int oldIndex) 
+        /// <summary>
+        /// Indicate what operation took place such as add, remove etc...
+        /// </summary>
+        public NotifyCollectionChangeAction Action;
+
+        /// <summary>
+        /// When inserting, this is the position where the item is inserted.
+        /// </summary>
+        public int Index;
+
+        /// <summary>
+        /// Previous index (if changed). TODO: remove it. This is the index at which the insert was intent
+        /// </summary>
+        public int OldIndex;
+
+        public NotifyCollectionChangingEventArgs(NotifyCollectionChangeAction action, object item, int index, int oldIndex)
         {
             Action = action;
             Item = item;
             Index = index;
             OldIndex = oldIndex;
         }
 
-        public NotifyCollectionChangingEventArgs()
-        {
-        }
+        public NotifyCollectionChangingEventArgs() {}
 
         /// <summary>
-        /// Indicate what operation took place such as add, remove etc...
-        /// </summary>
-        public NotifyCollectionChangeAction Action;
-
-        /// <summary>
         /// The item added, removed or replaced. On replace the new item is given
         /// </summary>
         public virtual object Item { get; set; }
@@ -35,15 +43,5 @@
         /// Item that is replaced. (only filled out on replace)
         /// </summary>
         public virtual object OldItem { get; set; }
-
-        /// <summary>
-        /// When inserting, this is the position where the item is inserted.
-        /// </summary>
-        public int Index;
-
-        /// <summary>
-        /// Previous index (if changed). TODO: remove it. This is the index at which the insert was intent
-        /// </summary>
-        public int OldIndex;
     }
 }
\ No newline at end of file