[Solved] Combobox for enum object type

[arnorgauti]

Hi

I'm using.

http://demos.telerik.com/aspnet-mvc/razor/Grid/EditingServerSide

for demo and working with object that contains enum type. The question is when i edit the line (in serverSide), how can i have a drop down list where i can choose from this enum type in edit mode ?

sincerly
agh

[Dadv]

Hi,

Try something like this :

Html.Telerik().Grid<MyModelType>()
           .Name("Grid")                      
           .Columns(columns =>
           {
               columns.ForeignKey(o => o.MyEnumProperty, 
		(IEnumerable)Enum.GetNames(typeof(MyEnumType)).Select(s=>new SelectListItem{Text = s, Value = s}),
                   "ID", "Name").Width(230);              
           })    

This will give you a dropdown list in update mode.

Regards,

[JORGE]

I´m triyng to build a example similar, but I didn´t wrong. "DOESN´T WORK!!!"

Can you help me please?

I have this:

\\VIEW

@(Html.Telerik().Grid(Model)

     .Name("Grid")

     .Localizable("pt-BR")

     .DataKeys(keys =>

     {    

         keys.Add(c => c.USR_CD);  

     })

             .ToolBar(commands => commands.Insert().ButtonType(type)

                 .ImageHtmlAttributes(new { style = "margin-left:0" }))

  

             .DataBinding(databinding =>

             {

                 databinding.Server()

                 .Select("Index", "Usuarios")

                 .Update("Edit", "Usuarios")

                 .Delete("Delete", "Usuarios")

                 .Insert("Create", "Usuarios");

  

   

             })

               

     .Columns(c => 

            {

            c.Bound(o => o.USR_CD).Width(60).Title("Código");

            c.Bound(o => o.USR_NOME).Width(300).Title("Nome");

            c.Bound(o => o.USR_LOGIN).Width(300).Title("Login");

            //c.Bound(o => o.USR_UF).Width(100).Title("UF");

            c.ForeignKey(o => o.USR_UF, ViewBag.UF as SelectList).Width(100);

            c.Bound(o => o.USR_STATUS).Width(100).Title("Status");

  

            c.Command(cmd =>

                      {

                          cmd.Edit().ButtonType(type);

                          cmd.Delete().ButtonType(type);

                      }).Width(180).Title("Altera/Deleta"); 

          })

      .Editable(editing => editing.Mode(mode))  

      .Pageable(paging => paging.PageSize(10))

      .Sortable()

      .Footer(true)

      .NoRecordsTemplate("Sem Registro")

      .Resizable(resizing => resizing.Columns(true))

      .Filterable(filtering => filtering.Enabled(true))

      .Groupable(grouping => grouping.Enabled(false)) 

      .HtmlAttributes(new { style = " font-family:arial; font-size: .9em; font-weight: bold;" })

  

\\CLASS
using System;

using System.Collections.Generic;

using System.ComponentModel.DataAnnotations;

namespace STC_WEB.Models

{

    public partial class USR_USUARIOS

    {

        public USR_USUARIOS()

        {

            this.CLI_CLIENTES = new HashSet<CLI_CLIENTES>();

            this.CON_CTRC = new HashSet<CON_CTRC>();

            this.CTR_CTRB = new HashSet<CTR_CTRB>();

            this.MOT_MOTORISTAS = new HashSet<MOT_MOTORISTAS>();

            this.NTC_NOTAFCON = new HashSet<NTC_NOTAFCON>();

            this.NTS_NOTASERV = new HashSet<NTS_NOTASERV>();

            this.SYS_LOG = new HashSet<SYS_LOG>();

            this.SYS_USR_CONFIGURACAO = new HashSet<SYS_USR_CONFIGURACAO>();

            this.TAB_TABECLI = new HashSet<TAB_TABECLI>();

            this.TMV_MARVEICULO = new HashSet<TMV_MARVEICULO>();

            this.VEI_VEICULOS = new HashSet<VEI_VEICULOS>();

        }

      

        public int USR_CD { get; set; }

        public string USR_LOGIN { get; set; }

        public string USR_PASSWORD { get; set; }

        public string USR_NOME { get; set; }

         

        //[UIHint("USR_UF"), Required]

        //public SYS_UF SYS_UF_CD { get; set; }

         

        public string USR_UF { get; set; }

        public string USR_CONTATOEMAIL { get; set; }

        public bool USR_STATUS { get; set; }

      

        public virtual ICollection<CLI_CLIENTES> CLI_CLIENTES { get; set; }

        public virtual ICollection<CON_CTRC> CON_CTRC { get; set; }

        public virtual ICollection<CTR_CTRB> CTR_CTRB { get; set; }

        public virtual ICollection<MOT_MOTORISTAS> MOT_MOTORISTAS { get; set; }

        public virtual ICollection<NTC_NOTAFCON> NTC_NOTAFCON { get; set; }

        public virtual ICollection<NTS_NOTASERV> NTS_NOTASERV { get; set; }

        public virtual ICollection<SYS_LOG> SYS_LOG { get; set; }

        public virtual ICollection<SYS_USR_CONFIGURACAO> SYS_USR_CONFIGURACAO { get; set; }

        public virtual ICollection<TAB_TABECLI> TAB_TABECLI { get; set; }

        public virtual ICollection<TMV_MARVEICULO> TMV_MARVEICULO { get; set; }

        public virtual ICollection<VEI_VEICULOS> VEI_VEICULOS { get; set; }

        public virtual ACE_ACESSOS ACE_ACESSOS { get; set; }

  

        internal static object All()

        {

            throw new NotImplementedException();

        }

    }

  

 )

   
\\MODEL
    using System;

    using System.Collections.Generic;

    using System.Data;

    using System.Data.Entity;

    using System.Linq;

    using System.Web;

    using System.Web.Mvc;

    using STC_WEB.Models;

    using Telerik.Web.Mvc;

      

    namespace STC_WEB.Controllers

    { 

        public class UsuariosController : Controller

        {

            private AGRELENSEEntities db = new AGRELENSEEntities();

      

            //

            // GET: /Usuarios/

      

            public ViewResult Index()

            {

                  var ESTADO = db.SYS_UF.AsQueryable();

      

                   ViewBag.UF = new SelectList(ESTADO.ToList(), "SYS_UF_CD", "SYS_UF_CD");

      

                   return View(db.USR_USUARIOS.ToList());

            }

      

            //

            // GET: /Usuarios/Details/5

      

            public ViewResult Details(int id)

            {

                USR_USUARIOS usr_usuarios = db.USR_USUARIOS.Find(id);

                return View(usr_usuarios);

            }

      

            //

            // GET: /Usuarios/Create

      

            public ActionResult Create()

            {

                return View();

            } 

      

            //

            // POST: /Usuarios/Create

      

            [HttpPost]

            public ActionResult Create(USR_USUARIOS usr_usuarios)

            {

                if (ModelState.IsValid)

                {

                    db.USR_USUARIOS.Add(usr_usuarios);

                    db.SaveChanges();

                    return RedirectToAction("Index");  

                }

      

                return View(usr_usuarios);

            }

              

            //

            // GET: /Usuarios/Edit/5

       

            public ActionResult Edit(int id)

            {

                USR_USUARIOS usr_usuarios = db.USR_USUARIOS.Find(id);

                return View(usr_usuarios);

            }

      

            //

            // POST: /Usuarios/Edit/5

      

            [HttpPost]

            public ActionResult Edit(USR_USUARIOS usr_usuarios)

            {

                if (ModelState.IsValid)

                {

                    db.Entry(usr_usuarios).State = EntityState.Modified;

                    db.SaveChanges();

                    return RedirectToAction("Index");

                }

                return View(usr_usuarios);

            }

      

            //

            // GET: /Usuarios/Delete/5

       

            public ActionResult Delete(int id)

            {

                USR_USUARIOS usr_usuarios = db.USR_USUARIOS.Find(id);

                return View(usr_usuarios);

            }

      

            //

            // POST: /Usuarios/Delete/5

      

            [HttpPost, ActionName("Delete")]

            public ActionResult DeleteConfirmed(int id)

            {            

                USR_USUARIOS usr_usuarios = db.USR_USUARIOS.Find(id);

                db.USR_USUARIOS.Remove(usr_usuarios);

                db.SaveChanges();

                return RedirectToAction("Index");

            }

      

            protected override void Dispose(bool disposing)

            {

                db.Dispose();

                base.Dispose(disposing);

            }

        }

}