public ControlGridFormRowAction <TModel> AddRowAction(bool isSubmitButton = false, bool isAjaxSupport = true)
        {
            var action = new ControlGridFormRowAction <TModel>(isSubmitButton, isAjaxSupport);

            rowActions.Add(action);
            return(action);
        }
 public void AddRowAction(ControlGridFormRowAction <TModel> action)
 {
     rowActions.Add(action);
 }