Index: lams_central/src/flash/org/lamsfoundation/lams/authoring/DesignDataModel.as
===================================================================
diff -u -r0e85985dd8eb22efcf91d38fcf4400b040647bdf -r3a6f74d3f40f185c0d10e412dfc2d5190a4bd3f1
--- lams_central/src/flash/org/lamsfoundation/lams/authoring/DesignDataModel.as	(.../DesignDataModel.as)	(revision 0e85985dd8eb22efcf91d38fcf4400b040647bdf)
+++ lams_central/src/flash/org/lamsfoundation/lams/authoring/DesignDataModel.as	(.../DesignDataModel.as)	(revision 3a6f74d3f40f185c0d10e412dfc2d5190a4bd3f1)
@@ -86,6 +86,17 @@
 		
     }
 	
+	public function getChildActivities(ActivityUIID:Number):Array{
+		var _child:Array = new Array();
+		var values = _activities.values();
+		for (var i=0; i<values.length; i++){
+			if (values[i].parentActivityID == ActivityUIID){
+				_child.push(values[i];
+			}
+		}
+		return _child;
+	}
+	
 	/**
 	 * Validates the design data model
 	 * @usage