private void SetEnterExitSlot(List<Nodes.Node.ErrorCheck> result, XmlNode xml, Node node, int version) { if (version <= 1) { string enterActionStr = null; GetAttribute(xml, "EnterAction", out enterActionStr); if (!string.IsNullOrEmpty(enterActionStr)) { node.SetEnterExitSlot(result, enterActionStr, true); node.Behavior.TriggerWasModified(node); } string exitActionStr = null; GetAttribute(xml, "ExitAction", out exitActionStr); if (!string.IsNullOrEmpty(exitActionStr)) { node.SetEnterExitSlot(result, exitActionStr, false); node.Behavior.TriggerWasModified(node); } } }