<\/div>\n

\u00d6nceki yaz\u0131lar\u0131mdan olan Asp.NET – RegisterClientScriptBlock Metodu<\/a> ba\u015fl\u0131kl\u0131 yaz\u0131mda Asp.NET Web Forms mimarisinde RegisterClientScriptBlock<\/em> metodunu nas\u0131l kullanaca\u011f\u0131m\u0131zdan bahsetmi\u015ftim.Bu yaz\u0131m\u0131zda ise, bu metodu varsa ki<\/strong> nas\u0131l kullanaca\u011f\u0131m\u0131z\u0131 g\u00f6sterece\u011fim.Varsa ki diye vurgulayarak s\u00f6yl\u00fcyorum \u00e7\u00fcnk\u00fc ben Asp.NET MVC mimarisinde RegisterClientScriptBlock<\/em> metodunun oldu\u011funu zannetmiyorum(tabi ki de olabilir, ama ara\u015ft\u0131rmalar\u0131m sonucu \u015fahsen ben bulamad\u0131m<\/span>).Bu y\u00fczden benzer mant\u0131kta bir teknik olarak sizlere Asp.NET MVC’de ki mant\u0131\u011f\u0131n\u0131 aktaraca\u011f\u0131m.
\n
\nHer ne kadar bu yaz\u0131y\u0131 okuyorsan\u0131z RegisterClientScriptBlock metodunun ne oldu\u011funu biliyor, \u00fcst\u00fcne Asp.NET MVC’de ki kullan\u0131m\u0131n\u0131 ara\u015ft\u0131r\u0131yorsunuz demektir.Hal b\u00f6yleyken prensip gere\u011fi elimizdeki elemanlar nedir ne de\u011fildir tekrardan de\u011finelim ve anlatmak istedi\u011fimizi s\u0131f\u0131rdan bilmeyenlerin anlayaca\u011f\u0131 tarzda masaya yat\u0131ral\u0131m.<\/p>\n

RegisterClientScriptBlock nedir? neye yarar?<\/strong>
\nAsp.NET Web Forms mimarisinde Client tabanl\u0131 programlama dili olan JavaScript kodlar\u0131n\u0131 Server taraf\u0131nda iste\u011fe ba\u011fl\u0131 bir \u015fekilde \u00e7al\u0131\u015ft\u0131rmam\u0131z\u0131 sa\u011flayan bir metoddur.<\/p>\n

Peki Asp.NET MVC’de ki RegisterClientScriptBlock mant\u0131\u011f\u0131 ne olabilir?<\/strong>
\nAsp.NET MVC’de Server olarak Controller katman\u0131ndaki s\u0131n\u0131flar\u0131 ve elemanlar\u0131 g\u00f6rebiliriz.Buradaki as\u0131l problem bir Controller’da iste\u011fe ba\u011fl\u0131 bir \u015fekilde JavaScript kodlar\u0131n\u0131 nas\u0131l \u00fcretebilir ve View katman\u0131nda \u00e7al\u0131\u015ft\u0131rabiliriz..Bu soruya cevap olarak ViewBag, ViewData gibi MVC mimarisinin veri ta\u015f\u0131y\u0131c\u0131lar\u0131 e\u015fli\u011finde View katman\u0131na giderek o veri yap\u0131lar\u0131n\u0131n null olup olmad\u0131klar\u0131n\u0131 kontrol edip sonuca g\u00f6re JavaScript kodlar\u0131 olu\u015fturup olu\u015fturmakt\u0131r.Mant\u0131k budur.<\/p>\n

Asl\u0131nda bu y\u00f6ntem ilkel diyebilece\u011fimiz \u00e7ok basit bir yap\u0131ya sahiptir.A\u015fa\u011f\u0131daki kodlar\u0131 inceleyelim.<\/p>\n

\r\n    public class HomeController : Controller\r\n    {\r\n        public ActionResult Index()\r\n        {\r\n            ViewBag.Mesaj = "Ho\u015f geldiniz...";\r\n            return View();\r\n        }\r\n    }\r\n<\/pre>\nG\u00f6rd\u00fc\u011f\u00fcn\u00fcz gibi “Home(Controller).cs” isimli Controller s\u0131n\u0131f\u0131m\u0131z i\u00e7erisinde JavaScript’le alakal\u0131 kodlar bulunmamaktad\u0131r.Dikkat ederseniz e\u011fer bir tane “ViewBag.Mesaj” isimli bir veri ta\u015f\u0131y\u0131c\u0131m\u0131z mevcut.\u015eimdi View katman\u0131m\u0131zdaki “Index.cshtml” dosyas\u0131na g\u00f6z atal\u0131m.<\/p>\n
\r\n@if (ViewBag.Mesaj != null)\r\n{\r\n    <script type="text\/javascript">\r\n        alert("@ViewBag.Mesaj");\r\n    <\/script>\r\n}\r\n<\/pre>\nG\u00f6rd\u00fc\u011f\u00fcn\u00fcz gibi ViewBag tipindeki veri ta\u015f\u0131y\u0131c\u0131s\u0131n\u0131 kontrol ettikten sonra duruma g\u00f6re JavaScript komutlar\u0131n\u0131 olu\u015fturmu\u015f oluyoruz.Asp.NET Web Forms’da ki RegisterClientScriptBlock<\/em> metodunun Asp.NET MVC mant\u0131\u011f\u0131n\u0131 da bu \u015fekilde ger\u00e7ekle\u015ftirmi\u015f oluyoruz.<\/p>\n
Sonraki yaz\u0131lar\u0131mda g\u00f6r\u00fc\u015fmek \u00fczere..
\n\u0130yi \u00e7al\u0131\u015fmalar dilerim..<\/p>\n","protected":false},"excerpt":{"rendered":"
\u00d6nceki yaz\u0131lar\u0131mdan olan Asp.NET – RegisterClientScriptBlock Metodu ba\u015fl\u0131kl\u0131 yaz\u0131mda Asp.NET Web Forms mimarisinde RegisterClientScriptBlock metodunu nas\u0131l kullanaca\u011f\u0131m\u0131zdan bahsetmi\u015ftim.Bu yaz\u0131m\u0131zda ise, bu metodu varsa ki nas\u0131l kullanaca\u011f\u0131m\u0131z\u0131 g\u00f6sterece\u011fim.Varsa ki diye vurgulayarak s\u00f6yl\u00fcyorum \u00e7\u00fcnk\u00fc ben Asp.NET...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,345],"tags":[745,746,265,283,538,552],"class_list":["post-2436","post","type-post","status-publish","format-standard","hentry","category-asp-net-mvc","category-mvc-4-0","tag-asp-net","tag-asp-net-mvc","tag-javascript-2","tag-mvc","tag-registerclientscriptblock","tag-web-forms"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/posts\/2436","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=2436"}],"version-history":[{"count":0,"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/posts\/2436\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/media?parent=2436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/categories?post=2436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gencayyildiz.com\/blog\/wp-json\/wp\/v2\/tags?post=2436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}