asp.net - Create/Get DefaultHtmlGenerator from MVC Controller -

i trying create(or instance of somehow) microsoft.aspnet.mvc.rendering.defaulthtmlgenerator inside mvc6 controller method

i wanted generate html validation model self inside controller of asp.net mvc. issue constructor data defaulthtmlgenerator antiforgery, metadataprovider..etc

 [httpget]  public iactionresult getmarkup()  {     // ihtmlgenerator ge = this.currentgenerator();      ihtmlgenerator ge = new defaulthtmlgenerator(params);     var tag= ge.getclientvalidationrules(params) } 

here link htmlgenerator class defaulthtmlgenerator

since mvc 6 based on dependency injection, have require ihtmlgenerator in constructor, , di container automatically fill in of dependencies of defaulthtmlgenerator (provided setup in di configuration).

public class homecontroller : controller {     private readonly ihtmlgenerator htmlgenerator;      public homecontroller(ihtmlgenerator htmlgenerator)     {         if (htmlgenerator == null)             throw new argumentnullexception("htmlgenerator");         this.htmlgenerator = htmlgenerator;     }      public iactionresult getmarkup()     {         // use htmlgenerator required.         var tag = this.htmlgenerator.getclientvalidationrules(params);          return view();     } } 

that said, appears getclientvalidationrules method designed work within view, since accepts viewcontext parameter. answer question asked.