public IActionResult SetConfig(Config config) { _scanner.ConfigureScanner(config); var res = _scanner.Scan(); List <string> links = new List <string>(); List <string> linksHtml = new List <string>(); foreach (var dic in res) { foreach (var linkAndHtml in dic) { links.Add(linkAndHtml.Key); linksHtml.Add(linkAndHtml.Value); } } SaveModel model = new SaveModel(); model.linksHtml = links; model.scannedLinks = linksHtml; return(View(model)); }