public async Task <ActionResult> Delete(MatcherViewModel model, string updateButton) { string previousPage = CacheHelper.GetPreviousPage(_cache); if (updateButton.Equals("Cancel")) { return(Redirect(previousPage)); } await DigitalTwinsHelper.DeleteMatcherAsync(model.SelectedMatcher, _cache, Loggers.SilentLogger); return(RedirectToAction("Edit", "UDF", new { id = model.UdfId })); }