X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mcs%2Fclass%2FSystem.Data.DataSetExtensions%2FSystem.Data%2FEnumerableRowCollectionExtensions.cs;h=e1b2fed3ea76a9724a887ae0e4f526efeff3b516;hb=6f5a0b555436eba699f9dd2659471044097b951b;hp=93cbe8b1954c2af57b3c7cd5df1ffcb417d375bd;hpb=220a93c7c8d848acf81b18021c5dfd4f1457a3f9;p=mono.git

diff --git a/mcs/class/System.Data.DataSetExtensions/System.Data/EnumerableRowCollectionExtensions.cs b/mcs/class/System.Data.DataSetExtensions/System.Data/EnumerableRowCollectionExtensions.cs
index 93cbe8b1954..e1b2fed3ea7 100644
--- a/mcs/class/System.Data.DataSetExtensions/System.Data/EnumerableRowCollectionExtensions.cs
+++ b/mcs/class/System.Data.DataSetExtensions/System.Data/EnumerableRowCollectionExtensions.cs
@@ -66,28 +66,24 @@ namespace System.Data
 			return new EnumerableRowCollection<S> (Enumerable.Select<TRow, S> (source, selector));
 		}
 
-		[MonoTODO]
 		public static OrderedEnumerableRowCollection<TRow> ThenBy<TRow, TKey> (this OrderedEnumerableRowCollection<TRow> source, Func<TRow, TKey> keySelector)
 		{
 			return ThenBy<TRow, TKey> (source, keySelector, Comparer<TKey>.Default);
 		}
 
-		[MonoTODO]
 		public static OrderedEnumerableRowCollection<TRow> ThenBy<TRow, TKey> (this OrderedEnumerableRowCollection<TRow> source, Func<TRow, TKey> keySelector, IComparer<TKey> comparer)
 		{
-			throw new NotImplementedException ();
+			return OrderedEnumerableRowCollection<TRow>.AddSort<TRow, TKey> (source, keySelector, comparer, false);
 		}
 
-		[MonoTODO]
 		public static OrderedEnumerableRowCollection<TRow> ThenByDescending<TRow, TKey> (this OrderedEnumerableRowCollection<TRow> source, Func<TRow, TKey> keySelector)
 		{
 			return ThenByDescending<TRow, TKey> (source, keySelector, Comparer<TKey>.Default);
 		}
 
-		[MonoTODO]
 		public static OrderedEnumerableRowCollection<TRow> ThenByDescending<TRow, TKey> (this OrderedEnumerableRowCollection<TRow> source, Func<TRow, TKey> keySelector, IComparer<TKey> comparer)
 		{
-			throw new NotImplementedException ();
+			return OrderedEnumerableRowCollection<TRow>.AddSort<TRow, TKey> (source, keySelector, comparer, true);
 		}
 
 		public static EnumerableRowCollection<TRow> Where<TRow> (this EnumerableRowCollection<TRow> source, Func<TRow, bool> predicate)