<\/div>\n

Bir \u00f6nceki, Asp.NET MVC Controller,Action ve View Ekleme<\/a> ba\u015fl\u0131kl\u0131 yaz\u0131m\u0131z\u0131n i\u00e7eri\u011finde Controller olu\u015fturmak, bu Controller’a ba\u011fl\u0131 View katman\u0131nda klas\u00f6r ve bu klas\u00f6r i\u00e7indeki dosyalar ad\u0131nda da Controller’\u0131m\u0131zda ActionResult tipinde metodlar olu\u015fturmay\u0131 incelemi\u015ftik.Bu yaz\u0131m\u0131zda ise Controller katman\u0131m\u0131zdaki Action metodlarda parametre kullanmay\u0131 inceleyece\u011fiz.<\/p>\n

E\u011fer MVC yaz\u0131lar\u0131m\u0131 kronolojik olarak takip ediyorsan\u0131z e\u011fer, bu konuyu \u00f6nceki yaz\u0131lar\u0131mda irdeledi\u011fimizi an\u0131msars\u0131n\u0131z.Burada yeniden de\u011finme iste\u011fimin sebebini sorarsan\u0131z e\u011fer, yukar\u0131da linkini verdi\u011fim bir \u00f6nceki yaz\u0131n\u0131n i\u00e7eri\u011finde olu\u015fturdu\u011fumuz “TestProje” ad\u0131nda bir Asp.NET MVC projesi mevcut.Ben bu yaz\u0131m\u0131 ayn\u0131 proje \u00fczerinden \u00f6rneklendirmeye karar verdim.<\/p>\n

S\u00f6z konusu, bir \u00f6nceki yaz\u0131m\u0131z\u0131 okuduysan\u0131z e\u011fer, orada Controller,Action ve View olu\u015fturmay\u0131 t\u00fcm teferruat\u0131yla g\u00f6rm\u00fc\u015f bulunmaktay\u0131z.Eee kendi ellerimizle olu\u015fturdu\u011fumuz bu yap\u0131larda birde parametreli Action kullanmay\u0131 g\u00f6stermeyi tercih ediyorum.Maksat peki\u015ftirme olsun.<\/p>\n

\u00d6nceki yaz\u0131lar\u0131mdan birinde bu konuya de\u011finmi\u015ftim.Bu yaz\u0131da anlataca\u011f\u0131m\u0131z y\u00f6ntem, yap\u0131 vs. gibi hi\u00e7 bir fark olmad\u0131\u011f\u0131n\u0131 belirtmek isterim.<\/p>\n

Konumuza d\u00f6nersek e\u011fer, “TestProje” ad\u0131ndaki projemizin son halini bir inceleyelim.
\n $\"\"$
\n<\/a>G\u00f6rd\u00fc\u011f\u00fcn\u00fcz gibi Yeni(Controller) ad\u0131nda bir Controller’\u0131m\u0131z mevcut.\u00d6nceki yaz\u0131m\u0131z\u0131 okuduysan\u0131z e\u011fer, bu Controller’\u0131 bizim olu\u015fturdu\u011fumuzu anlars\u0131n\u0131z.(Tabi, haliyle bu Controller’\u0131n isminde View katman\u0131nda klas\u00f6r ve bu klas\u00f6r i\u00e7indeki dosyalar isminde Controller’\u0131m\u0131zda ActionResult tipinden metodlar\u0131m\u0131z\u0131 olu\u015fturmu\u015ftuk.)<\/p>\n

\u015eimdi bu YeniController s\u0131n\u0131f\u0131m\u0131z\u0131 a\u00e7al\u0131m ve kodlar\u0131na bir g\u00f6z atal\u0131m.<\/p>\n

\r\n    public class YeniController : Controller\r\n    {\r\n        public ActionResult Index()\r\n        {\r\n            return View();\r\n        }\r\n\r\n        public ActionResult Ben()\r\n        {\r\n            return View();\r\n        }\r\n    }\r\n<\/pre>\nG\u00f6rd\u00fc\u011f\u00fcm\u00fcz gibi, i\u00e7inde “Index” ve “Ben” ad\u0131nda iki tane ActionResult tipinden metodumuz mevcut.(Ben ad\u0131ndaki metodu kendimiz olu\u015fturmu\u015ftuk)<\/p>\n
Bu yaz\u0131m\u0131z\u0131n i\u00e7eri\u011fi, elimizle olu\u015fturdu\u011fumuz Controller’\u0131n herhangi bir Action metodunu parametreli bir bi\u00e7imde kullanmay\u0131 irdelemek oldu\u011fundan dolay\u0131 Global.asax dosyam\u0131z\u0131da inceleyip, “Ben” ad\u0131ndaki ActionResult tipinden olan metodumuzu parametreli bir bi\u00e7imde kullanmay\u0131 g\u00f6relim.<\/p>\n\r\n    public class MvcApplication : System.Web.HttpApplication\r\n    {\r\n        public static void RegisterRoutes(RouteCollection routes)\r\n        {\r\n            routes.IgnoreRoute("{resource}.axd\/{*pathInfo}");\r\n            routes.MapRoute(\r\n                "Default", \/\/ Route name\r\n                "{controller}\/{action}\/{id}", \/\/ URL with parameters\r\n                new { controller = "Home", action = "Index", id = UrlParameter.Optional } \/\/ Parameter defaults\r\n            );\r\n\r\n        }\r\n        protected void Application_Start()\r\n        {\r\n            AreaRegistration.RegisterAllAreas();\r\n            RegisterRoutes(RouteTable.Routes);\r\n        }\r\n    }\r\n<\/pre>\nGlobal.asax dosyam\u0131zda g\u00f6rd\u00fc\u011f\u00fcn\u00fcz gibi, routes parametresinin MapRoute metodundaki URL yap\u0131s\u0131nda Controller ve Action ad\u0131ndan sonra “id” ad\u0131nda bir parametre almaktad\u0131r.Demek ki, “Ben” ad\u0131ndaki Action metodumuzda parametre ad\u0131m\u0131z “id” olmal\u0131d\u0131r.(Bu konuya Asp.NET MVC \u00c7al\u0131\u015fma Mekanizmas\u0131 – 2<\/a>\u00a0adl\u0131 yaz\u0131da ayr\u0131nt\u0131l\u0131 bir \u015fekilde de\u011finmi\u015ftim.)<\/span><\/p>\n
\r\n        public ActionResult Ben(string id)\r\n        {\r\n            ViewData["ParametredenGelenDeger"] = id;\r\n            return View();\r\n        }\r\n<\/pre>\n“Ben” ad\u0131ndaki metoda, string tipinde “id” isminde bir parametre yazd\u0131k.Bu parametrenin de\u011feri ViewData ile tutularak “Ben” adl\u0131 sayfam\u0131zda g\u00f6sterilecektir.Burada ki, \u00f6nemli hususlardan birisi, metodumuzun parametresinin tipi illaki string olmak zorunda de\u011fildir.<\/p>\n
E\u011fer View katman\u0131ndaki “Yeni” isimli klas\u00f6r\u00fcn alt\u0131ndaki Ben.aspx sayfas\u0131n\u0131n kodlar\u0131n\u0131 a\u015fa\u011f\u0131daki gibi de\u011fi\u015ftirip, projemizi \u00e7al\u0131\u015ft\u0131rd\u0131ktan sonra adres \u00e7ubu\u011funa “http:\/\/localhost:***\/Yeni\/Ben\/Gen\u00e7ayY\u0131ld\u0131z<\/em><\/span>” \u015feklinde ifadeyi yazarsak, ekranda parametremizin de\u011ferinin yaz\u0131ld\u0131\u011f\u0131n\u0131 g\u00f6rece\u011fiz.<\/p>\n\r\n<%@ Page Title="" Language="C#" MasterPageFile="~\/Views\/Shared\/Site.Master" Inherits="System.Web.Mvc.ViewPage<dynamic>" %>\r\n<asp:Content ID="Content1" ContentPlaceHolderID="TitleContent" runat="server">\r\n\tBen\r\n<\/asp:Content>\r\n<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server">\r\n    <h2>Ben<\/h2>\r\n    <p>\r\n    De\u011fer : <%:ViewData["ParametredenGelenDeger"] %>\r\n    <\/p>\r\n<\/asp:Content>\r\n<\/pre>\n<\/a><\/p>\n
Bu yaz\u0131m\u0131z\u0131nda sonuna gelmi\u015f olduk.
\nBir sonraki yaz\u0131mda g\u00f6r\u00fc\u015fmek \u00fczere,
\n\u0130yi \u00e7al\u0131\u015fmalar<\/p>\n","protected":false},"excerpt":{"rendered":"
Bir \u00f6nceki, Asp.NET MVC Controller,Action ve View Ekleme ba\u015fl\u0131kl\u0131 yaz\u0131m\u0131z\u0131n i\u00e7eri\u011finde Controller olu\u015fturmak, bu Controller’a ba\u011fl\u0131 View katman\u0131nda klas\u00f6r ve bu klas\u00f6r i\u00e7indeki dosyalar ad\u0131nda da Controller’\u0131m\u0131zda ActionResult tipinde metodlar olu\u015fturmay\u0131 incelemi\u015ftik.Bu yaz\u0131m\u0131zda ise...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[287,746,283],"class_list":["post-998","post","type-post","status-publish","format-standard","hentry","category-asp-net-mvc","tag-action","tag-asp-net-mvc","tag-mvc"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/posts\/998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/comments?post=998"}],"version-history":[{"count":0,"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/posts\/998\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/media?parent=998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/categories?post=998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/tags?post=998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}