How to display a list using ViewBag

Question

Hi i need to show a list of data using viewbag but i am not able to do it  Please Help me   I tried this thing    ICollection lt Learner gt  list   new HobbyHomeService   FetchLearner     ICollection lt Person gt  personlist   new HobbyHomeService   FetchPerson list    ViewBag data   personlist    and inside view     lt td gt  ViewBag data First   FirstName lt  td gt    But this does not show up the value and gives error saying  Model Person doesnot contain a defibition for First

User · Answer

I had the problem that I wanted to use my ViewBag to send a list of elements through a RenderPartial as the object, and to this you have to do the cast first, I had to cast the ViewBag in the controller and in the View too.

In the Controller:

ViewBag.visitList = (List<CLIENTES_VIP_DB.VISITAS.VISITA>)                                                                 
visitaRepo.ObtenerLista().Where(m => m.Id_Contacto == id).ToList()

In the View:

List<CLIENTES_VIP_DB.VISITAS.VISITA> VisitaList = (List<CLIENTES_VIP_DB.VISITAS.VISITA>)ViewBag.visitList ;

User · Answer

This is what i did and It worked       C   ViewBag DisplaylList   listData     javascript  var dispalyList   Html Raw Json Encode this ViewBag DisplaylList    for var i 0 i lt dispalyList length  i       var row   dispalyList i

User · Answer

Just put a    List lt Person gt    into the ViewBag and in the View cast it back to List

User · Answer

controller  You can use this way      public ActionResult Index               List lt Fund gt  fundList   db Funds ToList         ViewBag Funds   fundList          return View               lt --View   You can use this way html-- gt    foreach  var item in  List lt Fund gt  ViewBag Funds         lt p gt  item firtname lt  p gt

User · Answer

i had the same problem and i search and search    but got no result   so i put my brain in over drive  and i came up with the below solution  try this in the View Page  at the head of the page add this code            var Lst   ViewBag data as IEnumerable lt MyProject Models Person gt           to display the particular attribute use the below code   Lst FirstOrDefault   FirstName   in your case use below code    lt td gt  Lst FirstOrDefault   FirstName  lt  td gt      Hope this helps

User · Answer

simply using Viewbag data as IEnumerable lt   list      var getlist  ViewBag Listdata as IEnumerable lt myproject models listmodel gt      foreach  var item in getlist       using foreach  lt span gt item  name lt  span gt          ---------or just write name inside the getlist  lt span gt getlist 0  name lt  span gt

User · Answer

To put it all together  this is what it should look like   In the controller   List lt Fund gt  fundList   db Funds ToList    ViewBag Funds   fundList    Then in the view    foreach  var item in ViewBag Funds         lt span gt   item FundName  lt  span gt

User · Answer

In your view  you have to cast it back to the original type   Without the cast  it s just an object    lt td gt    ViewBag data as ICollection lt Person gt   First   FirstName  lt  td gt    ViewBag is a C  4 dynamic type   Entities returned from it are also dynamic unless cast   However  extension methods like  First   and all the other Linq ones do not work with dynamics   Edit - to address the comment   If you want to display the whole list  it s as simple as this    lt ul gt       foreach  var person in ViewBag data                 lt li gt  person FirstName lt  li gt         lt  ul gt    Extension methods like  First   won t work  but this will

User · Answer

Use as variable to cast the Viewbag data to your desired class in view       IEnumerable lt WebApplication1 Models Person gt  personlist   ViewBag data as IEnumerable lt WebApplication1 Models Person gt      You may need to write WebApplication Models Person where WebApplication Models is   the namespace name where the Person class is defined  It is required so that view    can know about the class Person       In view write this    lt td gt        personlist FirstOrDefault   Name   lt  td gt

[asp.net-mvc] How to display a list using ViewBag

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