Index: mcs/class/System/System.ComponentModel.Design/DesignerTransactionCloseEventArgs.cs
===================================================================
--- mcs/class/System/System.ComponentModel.Design/DesignerTransactionCloseEventArgs.cs	(revision 72451)
+++ mcs/class/System/System.ComponentModel.Design/DesignerTransactionCloseEventArgs.cs	(working copy)
@@ -2,6 +2,7 @@
 //
 // Author:
 // 	Alejandro Sánchez Acosta  <raciel@es.gnu.org>
+//	Ivan N. Zlatev <contact i-nZ.net>
 //
 // (C) Alejandro Sánchez Acosta
 // 
@@ -35,15 +36,32 @@
 	public class DesignerTransactionCloseEventArgs : EventArgs
 	{
 		private bool commit;
-		public DesignerTransactionCloseEventArgs (bool commit) {
-			this.commit = commit;
+
+		public bool TransactionCommitted {
+			get { return commit; }
 		}
+		
+#if NET_2_0		
+		private bool last_transaction;
 
-		public bool TransactionCommitted 
+		public bool LastTransaction {
+			get { return last_transaction; }
+		}
+
+		public DesignerTransactionCloseEventArgs (bool commit, bool lastTransaction)
 		{
-			get {
-				return commit;
-			}
+			this.commit = commit;
+			last_transaction = lastTransaction;
 		}
+		
+		public DesignerTransactionCloseEventArgs (bool commit) : this (commit, false)
+		{
+		}
+#else
+		public DesignerTransactionCloseEventArgs (bool commit)
+		{
+			this.commit = commit;
+		}
+#endif
 	}
 }