public ActionResult Mult() { if (Session["id"] != null) { IEnumerable <Article> articles = null; if (Request["MultRadio"] == "mult") { String temp = Request["MultV"]; double coefMult = double.Parse(temp.Replace('.', ',')); String nuArticle = Request["NuArticle"]; try { ArticleDao.MultPrice(nuArticle, coefMult); articles = ArticleDao.GetArticles(); return(View("Index", articles)); } catch (MonException e) { ModelState.AddModelError("Erreur", "Erreur lors de la récupération des clients : " + e.Message); return(View("Error")); } } else { String temp = Request["MultAllV"]; double coefMult = double.Parse(temp.Replace('.', ',')); try { ArticleDao.MultAllPrice(coefMult); articles = ArticleDao.GetArticles(); return(View("Index", articles)); } catch (MonException e) { ModelState.AddModelError("Erreur", "Erreur lors de la récupération des clients : " + e.Message); return(View("Error")); } } } else { return(View("~/Views/Home/Connexion.cshtml")); } }