StackOverFlow - Dropdown boxes from different models in a single view | C# Online Compiler

StackOverFlow - Dropdown boxes from different models in a single view by Muhammad Mushtaq Sheikh

using System;
using System.ComponentModel.DataAnnotations;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace HelloWorldMvcApp
{
	public class District
    {
        public int id { get; set; }
        public String districtName { get; set; }
        public virtual ICollection<Tehsil> tehsil { get; set; }
    }

    public class Tehsil
    {
        public int id { get; set; }
        public String tehsilName { get; set; }
        public virtual ICollection<UnionCouncil> uc { get; set; }
    }

    public class UnionCouncil
    {
        public int id { get; set; }
        public String ucName { get; set; }

    }
    public class Person
    {
        public int id { get; set; }
        public string name { get; set; }
        public int districtId { get; set; }
        public int tehsilId { get; set; }
        public int UnionCouncilId { get; set; }

    }

    public class StorePerson
    {

        public Person person { get; set; }
        public List<District> Districts { get; set; }
        public List<Tehsil> Tehsils { get; set; }
        public List<UnionCouncil> UnionCouncils { get; set; }
      


    }
}

Model

​x
 
using System;
using System.ComponentModel.DataAnnotations;
using System.Collections.Generic;
using System.Linq;
using System.Web;
​
namespace HelloWorldMvcApp
{
    public class District
    {
        public int id { get; set; }
        public String districtName { get; set; }
        public virtual ICollection<Tehsil> tehsil { get; set; }
    }
​
    public class Tehsil
    {
        public int id { get; set; }
        public String tehsilName { get; set; }
        public virtual ICollection<UnionCouncil> uc { get; set; }
    }
​
    public class UnionCouncil
    {
        public int id { get; set; }
        public String ucName { get; set; }
​
    }
    public class Person
    {
        public int id { get; set; }
        public string name { get; set; }
        public int districtId { get; set; }
        public int tehsilId { get; set; }
        public int UnionCouncilId { get; set; }
​
    }
​
    public class StorePerson
    {
​
        public Person person { get; set; }
        public List<District> Districts { get; set; }
        public List<Tehsil> Tehsils { get; set; }
        public List<UnionCouncil> UnionCouncils { get; set; }
      
​
​
    }
}

@model HelloWorldMvcApp.StorePerson
@{
	Layout = null;
}

<!DOCTYPE html>
<!-- template from http://getbootstrap.com/getting-started -->

<html lang="en">
	<head>
		<meta charset="utf-8">
		<meta http-equiv="X-UA-Compatible" content="IE=edge">
		<meta name="viewport" content="width=device-width, initial-scale=1">
		<title>Bootstrap 101 Template</title>

		<!-- CSS Includes -->
		<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
		
		<style type="text/css">

			.field-validation-error {
				color: #ff0000;
			}

		</style>
	</head>
	
	<body>
		<div class="container">
			<div class="col-md-6 col-md-offset-3">
				  <div class="col-md-6">
        @Html.LabelFor(x => x.person.name)
        @Html.DisplayFor(x => x.person.name)
    </div>
    <div class="col-md-6">
        @Html.LabelFor(x => x.person.id)
         @Html.DisplayFor(x => x.person.id)
    </div>
    <div class="col-md-6">
     @Html.LabelFor(x => x.person.districtId)
        @Html.DropDownListFor(x => x.person.districtId, new SelectList(Model.Districts, "id", "districtName"))
    </div>
    <div class="col-md-6">
    @Html.LabelFor(x => x.person.tehsilId)
        @Html.DropDownListFor(x => x.person.tehsilId, new SelectList(Model.Tehsils, "id", "tehsilName"))
    </div>
    <div class="col-md-6">
    @Html.LabelFor(x => x.person.UnionCouncilId)
        @Html.DropDownListFor(x => x.person.UnionCouncilId, new SelectList(Model.UnionCouncils, "id", "ucName"))
    </div>
			</div>
		</div>

		<!-- JS includes -->
		<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
		<script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
	
		<script src="//ajax.aspnetcdn.com/ajax/jquery.validate/1.11.1/jquery.validate.min.js"></script>
		<script src="//ajax.aspnetcdn.com/ajax/mvc/4.0/jquery.validate.unobtrusive.min.js"></script>
		
		
		
			
	</body>
</html>

View

 
@model HelloWorldMvcApp.StorePerson
@{
    Layout = null;
}
​
<!DOCTYPE html>
<!-- template from http://getbootstrap.com/getting-started -->
​
<html lang="en">
    <head>
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <title>Bootstrap 101 Template</title>
​
        <!-- CSS Includes -->
        <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
        
        <style type="text/css">
​
            .field-validation-error {
                color: #ff0000;
            }
​
        </style>
    </head>
    
    <body>
        <div class="container">
            <div class="col-md-6 col-md-offset-3">
                  <div class="col-md-6">
        @Html.LabelFor(x => x.person.name)
        @Html.DisplayFor(x => x.person.name)
    </div>
    <div class="col-md-6">
        @Html.LabelFor(x => x.person.id)
         @Html.DisplayFor(x => x.person.id)
    </div>
    <div class="col-md-6">
     @Html.LabelFor(x => x.person.districtId)
        @Html.DropDownListFor(x => x.person.districtId, new SelectList(Model.Districts, "id", "districtName"))
    </div>
    <div class="col-md-6">
    @Html.LabelFor(x => x.person.tehsilId)
        @Html.DropDownListFor(x => x.person.tehsilId, new SelectList(Model.Tehsils, "id", "tehsilName"))
    </div>
    <div class="col-md-6">
    @Html.LabelFor(x => x.person.UnionCouncilId)
        @Html.DropDownListFor(x => x.person.UnionCouncilId, new SelectList(Model.UnionCouncils, "id", "ucName"))
    </div>
            </div>
        </div>
​
        <!-- JS includes -->
        <script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
        <script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
    
        <script src="//ajax.aspnetcdn.com/ajax/jquery.validate/1.11.1/jquery.validate.min.js"></script>
        <script src="//ajax.aspnetcdn.com/ajax/mvc/4.0/jquery.validate.unobtrusive.min.js"></script>
        
        
        
            
    </body>
</html>
​

using System;
using System.Web.Mvc;
using System.Collections.Generic;

namespace HelloWorldMvcApp
{
	public class HomeController : Controller
	{
		[HttpGet]
		public ActionResult Index()
		{
			List<District> lstDistricts = new List<District>();
            lstDistricts.Add(new District() { id=1, districtName="test01" });
            lstDistricts.Add(new District() { id = 2, districtName = "test02" });

            List<Tehsil> lstTehsil = new List<Tehsil>();
            lstTehsil.Add(new Tehsil() { id = 1, tehsilName = "test01" });
            lstTehsil.Add(new Tehsil() { id = 2, tehsilName = "test02" });


            List<UnionCouncil> lstUnionCouncil = new List<UnionCouncil>();
            lstUnionCouncil.Add(new UnionCouncil() { id = 1, ucName = "test01" });
            lstUnionCouncil.Add(new UnionCouncil() { id = 2, ucName = "test02" });

            StorePerson sp = new StorePerson();
            Person p = new Person();
            p.name = "Zulu Khan";
            p.id = 1;
            p.districtId = 2;
            p.UnionCouncilId = 1;
            p.tehsilId = 2;
            sp.person = p;

            sp.Districts = lstDistricts;
            sp.Tehsils = lstTehsil;
            sp.UnionCouncils = lstUnionCouncil;

            return View(sp);
		}


	}
}

Controller

 
using System;
using System.Web.Mvc;
using System.Collections.Generic;
​
namespace HelloWorldMvcApp
{
    public class HomeController : Controller
    {
        [HttpGet]
        public ActionResult Index()
        {
            List<District> lstDistricts = new List<District>();
            lstDistricts.Add(new District() { id=1, districtName="test01" });
            lstDistricts.Add(new District() { id = 2, districtName = "test02" });
​
            List<Tehsil> lstTehsil = new List<Tehsil>();
            lstTehsil.Add(new Tehsil() { id = 1, tehsilName = "test01" });
            lstTehsil.Add(new Tehsil() { id = 2, tehsilName = "test02" });
​
​
            List<UnionCouncil> lstUnionCouncil = new List<UnionCouncil>();
            lstUnionCouncil.Add(new UnionCouncil() { id = 1, ucName = "test01" });
            lstUnionCouncil.Add(new UnionCouncil() { id = 2, ucName = "test02" });
​
            StorePerson sp = new StorePerson();
            Person p = new Person();
            p.name = "Zulu Khan";
            p.id = 1;
            p.districtId = 2;
            p.UnionCouncilId = 1;
            p.tehsilId = 2;
            sp.person = p;
​
            sp.Districts = lstDistricts;
            sp.Tehsils = lstTehsil;
            sp.UnionCouncils = lstUnionCouncil;
​
            return View(sp);
        }
​
​
    }
}

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