asp net mvc3 return raw html to view

Question

Are there other ways I can return raw html from controller  As opposed to just using viewbag  like below   public class HomeController   Controller       public ActionResult Index                 ViewBag HtmlOutput     lt HTML gt  lt  HTML gt            return View                    ViewBag Title    Index       Html Raw ViewBag HtmlOutput

User · Answer

Simply create a  property in your view model of type MvcHtmlString  You won t need to Html Raw it then either

User · Answer

public ActionResult Questionnaire         return Redirect    MedicalHistory html

User · Answer

There s no much point in doing that  because View should be generating html  not the controller  But anyways  you could use Controller Content method  which gives you ability to specify result html  also content-type and encoding  public ActionResult Index         return Content   lt html gt  lt  html gt         Or you could use the trick built in asp net-mvc framework - make the action return string directly  It will deliver string contents into users s browser   public string Index         return   lt html gt  lt  html gt        In fact  for any action result other than ActionResult  framework tries to serialize it into string and write to response

User · Answer

In controller you can use MvcHtmlString  public class HomeController   Controller       public ActionResult Index                 string rawHtml     lt HTML gt  lt  HTML gt            ViewBag EncodedHtml   MvcHtmlString Create rawHtml           return View              In your View you can simply use that dynamic property which you set in your Controller like below   lt div gt           ViewBag EncodedHtml  lt  div gt

User · Answer

What was working for me  ASP NET Core   was to set return type ContentResult  then wrap the HMTL into it and set the ContentType to  quot text html  charset UTF-8 quot   That is important  because  otherwise it will not be interpreted as HTML and the HTML language would be displayed as text  Here s the example  part of a Controller class       lt summary gt      Startup message displayed in browser       lt  summary gt       lt returns gt HTML result lt  returns gt   HttpGet  public ContentResult Get         var result   Content  quot  lt html gt  lt title gt DEMO lt  title gt  lt head gt  lt h2 gt Demo started successfully  quot           quot  lt br  gt Use  lt b gt  lt a href   quot http   localhost 5000 swagger  quot  gt Swagger lt  a gt  lt  b gt  quot           quot  to view API  lt  h2 gt  lt  head gt  lt body  gt  lt  html gt  quot        result ContentType    quot text html  charset UTF-8 quot       return result

User · Answer

That looks fine  unless you want to pass it as Model string  public class HomeController   Controller       public ActionResult Index                 string model     lt HTML gt  lt  HTML gt            return View model             model string        ViewBag Title    Index       Html Raw Model

User · Answer

Give a try to return bootstrap alert message  this worked for me  return Content   lt div class  alert alert-success  gt  lt a class  close  data-dismiss  alert  gt   amp times  lt  a gt  lt strong style  width 12px  gt Thanks  lt  strong gt  updated successfully lt  div gt       Note  Don t forget to add bootstrap css and js in your view page  hope helps someone

[asp.net-mvc-3] asp.net mvc3 return raw html to view

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