how to get mutiple values using linq in webmethod

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[WebMethod]
       [ScriptMethod(ResponseFormat = ResponseFormat.Json)]
       public static List<string> url_nav(int jobid)
       {
           huntableEntities dc = new huntableEntities();
           List<string> urls = new List<string>();
           {


               urls = (from n in dc.Jobs.Where(m => m.Id == jobid)
                       select new { n.Url,n.IsRssJob}).ToList();


           }
           return urls;

       }

please help me how to get n.url and n.IsRssJob column valuse to a variable using jquery and webservice and it showing typecast error tolist how to write the linq query

Posted 30-May-14 18:02pm

Member 10226004

Updated 3-Jun-14 6:46am

King Fisher

v2

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aricode · Answer 1 · 2014-06-03T04:39:00

You are selecting two values in your LINQ and applying ToList to List<string> type. This is wrong.
If your return type has to be List<string> then below like only will work.

C#

urls = (from n in dc.Jobs.Where(m =&amp;gt; m.Id == jobid)
 select nn.Url).ToList();

else, you need to have a domain model

class model{string Url;bool IsRssJob;}

Now this is fine

C#

public static List<model> url_nav(int jobid)
       {
           huntableEntities dc = new huntableEntities();
           List<model> urls = new List<model>();
           {


               urls = (from n in dc.Jobs.Where(m => m.Id == jobid)
                       select new model{Url= n.Url,IsRssJob =n.IsRssJob}).ToList();


           }
           return urls;

       }