Index: lams_flash/src/central/flash/org/lamsfoundation/lams/monitoring/mv/MonitorModel.as
===================================================================
diff -u -rdda2b5711271bed9537af326dbcba4892ddcdc16 -r87e20639548b7a3bf958c1e3a01adf95dc8fb771
--- lams_flash/src/central/flash/org/lamsfoundation/lams/monitoring/mv/MonitorModel.as	(.../MonitorModel.as)	(revision dda2b5711271bed9537af326dbcba4892ddcdc16)
+++ lams_flash/src/central/flash/org/lamsfoundation/lams/monitoring/mv/MonitorModel.as	(.../MonitorModel.as)	(revision 87e20639548b7a3bf958c1e3a01adf95dc8fb771)
@@ -132,6 +132,8 @@
 	private var lastIndexInitialised:Boolean;
 	private var _drawButtons:Boolean;
 	
+	private var _doRefresh:Boolean;
+	
 	private var _matchesArr:Array;
 	private var backupLearnersProgArr:Array;
 	private var _searchResultsBackup:Array;
@@ -1349,6 +1351,14 @@
 	
 	public function get ddm():DesignDataModel {
 		return _monitor.ddm;
-	}
+	}
+	
+	public function haltRefresh(a:Boolean):Void {
+		_doRefresh = !a;
+	}
 	
+	public function get isDirty():Boolean {
+		return _isDirty;
+	}
+	
 }