static async IAsyncEnumerable<int> RangeAsync(int start, int count)
{
  for (int i = 0; i < count; i++)
  {
    await Task.Delay(i);
    yield return start + i;
  }
}

    [ApiController]
    [Route("[controller]")]
    public class CustomerController : ControllerBase
    {
        private readonly IDictionary<int, Customer> _customers;
        private void FillCustomerFromMemory(int countOfCustomer)
        {
            for (int CustomerId = 1; CustomerId <= countOfCustomer; CustomerId++)
            {
                _customers.Add(key: CustomerId, new Customer($"name_{CustomerId}", CustomerId));
            }
        }
        public CustomerController()
        {
            _customers = new Dictionary<int, Customer>();
            FillCustomerFromMemory(countOfCustomer : 100);
        }
        [HttpGet]
        public async Task<IEnumerable<Customer>> Get()
        {
            var output = new List<Customer>();
            while (_customers.Any(_ => _.Key % 10 == 0))
            {
                var customer = _customers.First(_ => _.Key % 10 == 0);
                output.Add(new Customer(customer.Value.Name, customer.Key));
                await Task.Delay(500);
                _customers.Remove(customer);
            }
            return output;
        }

        public class Customer
        {
            public int Id { get; private set; }

            public string Name { get; private set; }
            public Customer(string name, int id)
            {
                Name = name;
                Id = id;
            }
        }
    }

  [HttpGet]
        public async IAsyncEnumerable<Customer> Get()
        {
            while (_customers.Any(_ => _.Key % 10 == 0))
            {
                var customer = _customers.First(_ => _.Key % 10 == 0);
                yield return new Customer(customer.Value.Name, customer.Key);
                _customers.Remove(customer);
                await Task.Delay(500);
            }
        }

const int TARGET = 80;
var _httpClient = new HttpClient();
using (var response = await _httpClient.GetAsync(
    "https://localhost:7284/customer",
     HttpCompletionOption.ResponseHeadersRead))
{
    var stream = await response.Content.ReadAsStreamAsync();

    var _jsonSerializerSettings = new JsonSerializerSettings();
    var _serializer = Newtonsoft.Json.JsonSerializer.Create(_jsonSerializerSettings);

    using TextReader textReader = new StreamReader(stream);
    using JsonReader jsonReader = new JsonTextReader(textReader);

    await using (stream.ConfigureAwait(false))
    {
        await jsonReader.ReadAsync().ConfigureAwait(false);
        while (await jsonReader.ReadAsync().ConfigureAwait(false) &&
               jsonReader.TokenType != JsonToken.EndArray)
        {
            Customer customer = _serializer!.Deserialize<Customer>(jsonReader);
            if (customer.Id == TARGET)
            {
                Console.WriteLine(customer.Id + " : " + customer.Name);
                break;
            }
        }
    }
}

[HttpGet]
        public async IAsyncEnumerable<Customer> Get(CancellationToken cancellationToken)
        {
            while (!cancellationToken.IsCancellationRequested && _customers.Any(_ => _.Key % 10 == 0))
            {
                var customer = _customers.First(_ => _.Key % 10 == 0);
                yield return new Customer(customer.Value.Name, customer.Key);
                _customers.Remove(customer);
                await Task.Delay(500,cancellationToken);
            }
        }

const int TARGET = 80;
var _httpClient = new HttpClient();
var _cancelationTokenSource = new CancellationTokenSource();

using (var response = await _httpClient.GetAsync(
    "https://localhost:7284/customer",
     HttpCompletionOption.ResponseHeadersRead,
     _cancelationTokenSource.Token))
{
    var stream = await response.Content.ReadAsStreamAsync(_cancelationTokenSource.Token);

    var _jsonSerializerSettings = new JsonSerializerSettings();
    var _serializer = Newtonsoft.Json.JsonSerializer.Create(_jsonSerializerSettings);

    using TextReader textReader = new StreamReader(stream);
    using JsonReader jsonReader = new JsonTextReader(textReader);

    await using (stream.ConfigureAwait(false))
    {
        await jsonReader.ReadAsync(_cancelationTokenSource.Token).ConfigureAwait(false);
        while (await jsonReader.ReadAsync(_cancelationTokenSource.Token).ConfigureAwait(false) &&
               jsonReader.TokenType != JsonToken.EndArray)
        {
            Customer customer = _serializer!.Deserialize<Customer>(jsonReader);
            if (customer.Id == TARGET)
            {
                Console.WriteLine(customer.Id + " : " + customer.Name);
                _cancelationTokenSource.Cancel();
                break;
            }
        }
    }
}

    <script type="text/javascript">
        $(function () {
            var cars = [
                { "Year": 2000, "Make": "Hyundai", "Model": "Elantra" },
                { "Year": 2001, "Make": "Hyundai", "Model": "Sonata" },
                { "Year": 2002, "Make": "Toyota", "Model": "Corolla" },
                { "Year": 2003, "Make": "Toyota", "Model": "Yaris" },
                { "Year": 2004, "Make": "Honda", "Model": "CRV" },
                { "Year": 2005, "Make": "Honda", "Model": "Accord" },
                { "Year": 2000, "Make": "Honda", "Model": "Accord" },
                { "Year": 2002, "Make": "Kia", "Model": "Sedona" },
                { "Year": 2004, "Make": "Fiat", "Model": "One" },
                { "Year": 2005, "Make": "BMW", "Model": "M3" },
                { "Year": 2008, "Make": "BMW", "Model": "X5" }
            ];

            var carsDataSource = new kendo.data.DataSource({
                data: cars
            });

            carsDataSource.read();
            alert(carsDataSource.total());
        });
    </script>

    <script type="text/javascript">
        $(function () {
            var twitterDataSource = new kendo.data.DataSource({
                transport: {
                    read: {
                        url: "http://search.twitter.com/search.json",
                        dataType: "jsonp",
                        contentType: 'application/json; charset=utf-8',
                        type: 'GET',
                        data: { q: "#kendoui" }
                    },
                    schema: { data: "results" }
                },
                error: function (e) {
                    alert(e.errorThrown.stack);
                }
            });
        });
    </script>

    <script type="text/javascript">
            var moviesDataSource = new kendo.data.DataSource({
                type: "odata",
                transport: {
                    read: "http://demos.kendoui.com/service/Northwind.svc/Orders"
                },
                error: function (e) {
                    alert(e.errorThrown.stack);
                }
            });
        });
    </script>

using System.Collections.Generic;
using System.Web.Http;

namespace KendoUI02
{
    public class Product
    {
        public int Id { set; get; }
        public string Name { set; get; }
    }

    public class ProductsController : ApiController
    {
        public IEnumerable<Product> Get()
        {
            var products = new List<Product>();
            for (var i = 1; i <= 100; i++)
            {
                products.Add(new Product { Id = i, Name = "Product " + i });
            }
            return products;
        }
    }
}

using System;
using System.Web.Http;
using System.Web.Routing;

namespace KendoUI02
{
    public class Global : System.Web.HttpApplication
    {
        protected void Application_Start(object sender, EventArgs e)
        {
            RouteTable.Routes.MapHttpRoute(
               name: "DefaultApi",
               routeTemplate: "api/{controller}/{id}",
               defaults: new { id = RouteParameter.Optional }
               );
        }
    }
}

<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="utf-8" />
    <title>Kendo UI: Implemeting the Grid</title>

    <link href="styles/kendo.common.min.css" rel="stylesheet" type="text/css" />
    <link href="styles/kendo.default.min.css" rel="stylesheet" type="text/css" />
    <script src="js/jquery.min.js" type="text/javascript"></script>
    <script src="js/kendo.all.min.js" type="text/javascript"></script>
</head>
<body>

    <div id="report-grid"></div>
    <script type="text/javascript">
        $(function () {
            var productsDataSource = new kendo.data.DataSource({
                transport: {
                    read: {
                        url: "api/products",
                        dataType: "json",
                        contentType: 'application/json; charset=utf-8',
                        type: 'GET'
                    }
                },
                error: function (e) {
                    alert(e.errorThrown.stack);
                },
                pageSize: 5,
                sort: { field: "Id", dir: "desc" }
            });

            $("#report-grid").kendoGrid({
                dataSource: productsDataSource,
                autoBind: true,
                scrollable: false,
                pageable: true,
                sortable: true,
                columns: [
                    { field: "Id", title: "#" },
                    { field: "Name", title: "Product" }
                ]
            });
        });
    </script>
</body>
</html>

import RegisterForm from "./components/registerForm";

<Route path="/register" component={RegisterForm} />

<NavLink className="nav-item nav-link" to="/register">
   Register
</NavLink>

import Joi from "@hapi/joi";
import React from "react";

import Form from "./common/form";

class RegisterForm extends Form {
  state = {
    data: { username: "", password: "", name: "" },
    errors: {}
  };

  schema = {
    username: Joi.string()
      .required()
      .email({ minDomainSegments: 2, tlds: { allow: ["com", "net"] } })
      .label("Username"),
    password: Joi.string()
      .required()
      .min(5)
      .label("Password"),
    name: Joi.string()
      .required()
      .label("Name")
  };

  doSubmit = () => {
    // Call the server
    console.log("Submitted");
  };

  render() {
    return (
      <div>
        <h1>Register</h1>
        <form onSubmit={this.handleSubmit}>
          {this.renderInput("username", "Username")}
          {this.renderInput("password", "Password", "password")}
          {this.renderInput("name", "Name")}
          {this.renderButton("Register")}
        </form>
      </div>
    );
  }
}

export default RegisterForm;

import { Link } from "react-router-dom";
// ...


<div className="col">
  <Link
    to="/movies/new"
    className="btn btn-primary"
    style={{ marginBottom: 20 }}
  >
    New Movie
  </Link>
  <p>Showing {totalCount} movies in the database.</p>

import Joi from "@hapi/joi";
import React from "react";

import { getGenres } from "../services/fakeGenreService";
import { getMovie, saveMovie } from "../services/fakeMovieService";
import Form from "./common/form";

class MovieForm extends Form {
  state = {
    data: {
      title: "",
      genreId: "",
      numberInStock: "",
      dailyRentalRate: ""
    },
    genres: [],
    errors: {}
  };

  schema = {
    _id: Joi.string(),
    title: Joi.string()
      .required()
      .label("Title"),
    genreId: Joi.string()
      .required()
      .label("Genre"),
    numberInStock: Joi.number()
      .required()
      .min(0)
      .max(100)
      .label("Number in Stock"),
    dailyRentalRate: Joi.number()
      .required()
      .min(0)
      .max(10)
      .label("Daily Rental Rate")
  };

  componentDidMount() {
    const genres = getGenres();
    this.setState({ genres });

    const movieId = this.props.match.params.id;
    if (movieId === "new") return;

    const movie = getMovie(movieId);
    if (!movie) return this.props.history.replace("/not-found");

    this.setState({ data: this.mapToViewModel(movie) });
  }

  mapToViewModel(movie) {
    return {
      _id: movie._id,
      title: movie.title,
      genreId: movie.genre._id,
      numberInStock: movie.numberInStock,
      dailyRentalRate: movie.dailyRentalRate
    };
  }

  doSubmit = () => {
    saveMovie(this.state.data);

    this.props.history.push("/movies");
  };

  render() {
    return (
      <div>
        <h1>Movie Form</h1>
        <form onSubmit={this.handleSubmit}>
          {this.renderInput("title", "Title")}
          {this.renderSelect("genreId", "Genre", this.state.genres)}
          {this.renderInput("numberInStock", "Number in Stock", "number")}
          {this.renderInput("dailyRentalRate", "Rate")}
          {this.renderButton("Save")}
        </form>
      </div>
    );
  }

import React from "react";

const Select = ({ name, label, options, error, ...rest }) => {
  return (
    <div className="form-group">
      <label htmlFor={name}>{label}</label>
      <select name={name} id={name} {...rest} className="form-control">
        <option value="" />
        {options.map(option => (
          <option key={option._id} value={option._id}>
            {option.name}
          </option>
        ))}
      </select>
      {error && <div className="alert alert-danger">{error}</div>}
    </div>
  );
};

export default Select;

import Select from "./select";
// ...

class Form extends Component {

  // ...

  renderSelect(name, label, options) {
    const { data, errors } = this.state;

    return (
      <Select
        name={name}
        value={data[name]}
        label={label}
        options={options}
        onChange={this.handleChange}
        error={errors[name]}
      />
    );
  }
}

import React from "react";

const SearchBox = ({ value, onChange }) => {
  return (
    <input
      type="text"
      name="query"
      className="form-control my-3"
      placeholder="Search..."
      value={value}
      onChange={e => onChange(e.currentTarget.value)}
    />
  );
};

export default SearchBox;

<p>Showing {totalCount} movies in the database.</p>
<SearchBox value={searchQuery} onChange={this.handleSearch} />

import SearchBox from "./searchBox";
//...

class Movies extends Component {
  state = {
    //...
    selectedGenre: {},
    searchQuery: ""
  };


  handleSearch = query => {
    this.setState({ searchQuery: query, selectedGenre: null, currentPage: 1 });
  };

  handleGenreSelect = genre => {
    console.log("handleGenreSelect", genre);
    this.setState({ selectedGenre: genre, searchQuery: "", currentPage: 1 });
  };

  getPagedData() {
    const {
      pageSize,
      currentPage,
      selectedGenre,
      movies: allMovies,
      sortColumn,
      searchQuery
    } = this.state;

    let filteredMovies = allMovies;
    if (searchQuery) {
      filteredMovies = allMovies.filter(m =>
        m.title.toLowerCase().startsWith(searchQuery.toLowerCase())
      );
    } else if (selectedGenre && selectedGenre._id) {
      filteredMovies = allMovies.filter(m => m.genre._id === selectedGenre._id);
    }

<input dir="ltr" class="form-control input-validation-error" 
type="email" 
data-val="true" 
data-val-email="'آدرس ایمیل' is not a valid email address." 
data-val-remote="این آدرس ایمیل هم اکنون مورد استفاده‌است" 
data-val-remote-url="/Home/ValidateUniqueEmail" 
data-val-required="'آدرس ایمیل' must not be empty." 
id="Email" 
name="Email" 
>

using System.ComponentModel.DataAnnotations;

namespace FluentValidationSample.Models
{
    public class UserModel
    {
        [Display(Name = "نام کاربری")]
        public string Username { get; set; }

        [Display(Name = "سن")]
        public int Age { get; set; }

        [Display(Name = "سابقه کار")]
        public int Experience { get; set; }

        [DataType(DataType.EmailAddress)]
        [Display(Name = "آدرس ایمیل")]
        public string Email { get; set; }
    }
}

using System.Linq;

namespace FluentValidationSample.Services
{
    public interface IUsersService
    {
        bool IsUniqueEmail(string emailAddress);
    }

    public class UsersService : IUsersService
    {
        public bool IsUniqueEmail(string emailAddress)
        {
            string[] registedEmails = {
                "email@site.com",
                "test@gmail.com"
            };
            return !registedEmails.Contains(emailAddress);
        }
    }
}

namespace FluentValidationSample.Web
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddScoped<IUsersService, UsersService>();

using FluentValidation.Validators;
using FluentValidationSample.Services;

namespace FluentValidationSample.ModelsValidations
{
    public class UniqueEmailValidator : PropertyValidator
    {
        private readonly IUsersService _usersService;

        public UniqueEmailValidator(IUsersService usersService)
                : base("این آدرس ایمیل هم اکنون مورد استفاده‌است")
        {
            _usersService = usersService;
        }

        protected override bool IsValid(PropertyValidatorContext context)
        {
            return context.PropertyValue != null &&
                    _usersService.IsUniqueEmail((string)context.PropertyValue);
        }
    }
}

using FluentValidation;
using FluentValidationSample.Services;

namespace FluentValidationSample.ModelsValidations
{
    public static class CustomValidatorExtensions
    {
        public static IRuleBuilderOptions<T, string> UniqueEmail<T>(
            this IRuleBuilder<T, string> ruleBuilder, IUsersService usersService)
        {
            return ruleBuilder.SetValidator(new UniqueEmailValidator(usersService));
        }
    }
}

using FluentValidation;
using FluentValidationSample.Models;
using FluentValidationSample.Services;

namespace FluentValidationSample.ModelsValidations
{
    public class UserModelValidator : AbstractValidator<UserModel>
    {
        public UserModelValidator(IUsersService usersService)
        {
            RuleFor(x => x.Username).NotNull();
            RuleFor(x => x.Age).NotNull();
            RuleFor(x => x.Experience).LowerThan(nameof(UserModel.Age)).NotNull();
            RuleFor(x => x.Email).EmailAddress().NotNull().UniqueEmail(usersService);
        }
    }
}

using FluentValidation;
using FluentValidation.AspNetCore;
using FluentValidation.Internal;
using FluentValidation.Resources;
using FluentValidation.Validators;
using Microsoft.AspNetCore.Mvc.ModelBinding.Validation;

namespace FluentValidationSample.ModelsValidations
{
    public class RemoteClientValidator : ClientValidatorBase
    {
        public string RemoteUrl { set; get; }

        public RemoteClientValidator(PropertyRule rule, IPropertyValidator validator) :
            base(rule, validator)
        {
        }

        public override void AddValidation(ClientModelValidationContext context)
        {
            MergeAttribute(context.Attributes, "data-val", "true");
            MergeAttribute(context.Attributes, "data-val-remote", GetErrorMessage(context));
            MergeAttribute(context.Attributes, "data-val-remote-url", RemoteUrl);
        }

        private string GetErrorMessage(ClientModelValidationContext context)
        {
            var formatter = ValidatorOptions.MessageFormatterFactory().AppendPropertyName(Rule.GetDisplayName());
            string messageTemplate;
            try
            {
                messageTemplate = Validator.Options.ErrorMessageSource.GetString(null);
            }
            catch (FluentValidationMessageFormatException)
            {
                messageTemplate = ValidatorOptions.LanguageManager.GetStringForValidator<NotEmptyValidator>();
            }
            return formatter.BuildMessage(messageTemplate);
        }
    }
}

<input dir="ltr" class="form-control input-validation-error" 
type="email" 
data-val="true" 
data-val-email="'آدرس ایمیل' is not a valid email address." 
data-val-remote="این آدرس ایمیل هم اکنون مورد استفاده‌است" 
data-val-remote-url="/Home/ValidateUniqueEmail" 
data-val-required="'آدرس ایمیل' must not be empty." 
id="Email" 
name="Email" 
>

namespace FluentValidationSample.Web
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddScoped<IUsersService, UsersService>();

            services.AddControllersWithViews().AddFluentValidation(
                fv =>
                {
                    fv.RegisterValidatorsFromAssembly(Assembly.GetExecutingAssembly());
                    fv.RegisterValidatorsFromAssemblyContaining<RegisterModelValidator>();
                    fv.RunDefaultMvcValidationAfterFluentValidationExecutes = false;

                    fv.ConfigureClientsideValidation(clientSideValidation =>
                    {
                        // ...

                        clientSideValidation.Add(
                            validatorType: typeof(UniqueEmailValidator),
                            factory: (context, rule, validator) =>
                                        new RemoteClientValidator(rule, validator)
                                        {
                                            RemoteUrl = "/Home/ValidateUniqueEmail"
                                        });
                    });
                }
            );
        }

namespace FluentValidationSample.Web.Controllers
{
    public class HomeController : Controller
    {
        private readonly IUsersService _usersService;

        public HomeController(IUsersService usersService)
        {
            _usersService = usersService;
        }

         // ...

        public IActionResult ValidateUniqueEmail(string email)
        {
            return Ok(_usersService.IsUniqueEmail(email));
        }
    }
}

<script src="~/lib/jquery/dist/jquery.min.js"></script>
<script src="~/lib/bootstrap/dist/js/bootstrap.bundle.min.js"></script>
<script src="~/lib/jquery-validation/dist/jquery.validate.js"></script>
<script src="~/lib/jquery-validation-unobtrusive/jquery.validate.unobtrusive.js"></script>
<script src="~/js/site.js" asp-append-version="true"></script>

@page "/"

@page "/"

<p>Hello, @name</p>

@code
{
    string name = "Vahid N.";
}

 <p>Hello, @name.ToUpper()</p>

@page "/"

<p>Hello, @name.ToUpper()</p>
<p>Hello, @CustomToUpper(name)</p>

@code
{
    string name = "Vahid N.";

    string CustomToUpper(string value) => value.ToUpper();
}

<p>Let's add 2 + 2 : @2 + 2 </p>

<p>Let's add 2 + 2 : @(2 + 2) </p>

<button @onclick="@(()=>Console.WriteLine("Test"))">Click me</button>

@page "/"

<button @onclick="@WriteLog">Click me 2</button>

@code
{
    void WriteLog()
    {
        Console.WriteLine("Test");
    }
}

@page "/"

<button @onclick="@(()=>WriteLogWithParam("Test 3"))">Click me 3</button>

@code
{
    void WriteLogWithParam(string value)
    {
        Console.WriteLine(value);
    }
}

BlazorRazorSample\Client\Pages\Index.razor(12,25): error CS1501: No overload for method 'WriteLog' takes 1 arguments

@page "/"

<p>Hello, @StringUtils.MyCustomToUpper(name)</p>

@code
{
    public class StringUtils
    {
        public static string MyCustomToUpper(string value) => value.ToUpper();
    }
}

namespace BlazorRazorSample.Shared
{
    public class StringUtils
    {
        public static string MyNewCustomToUpper(string value) => value.ToUpper();
    }
}

@page "/"

@using BlazorRazorSample.Shared

<p>Hello, @StringUtils.MyNewCustomToUpper(name)</p>

@using BlazorRazorSample.Shared

using System;

namespace BlazorRazorSample.Shared.Models
{
    public class MovieDto
    {
        public string Title { set; get; }

        public DateTime ReleaseDate { set; get; }
    }
}

@using BlazorRazorSample.Shared.Models

@page "/"

<div>
    <h3>Movies</h3>
    @foreach(var movie in movies)
    {
        <p>Title: <b>@movie.Title</b></p>
        <p>ReleaseDate: @movie.ReleaseDate.ToString("dd MMM yyyy")</p>
    }
</div>

@code
{
    List<MovieDto> movies = new List<MovieDto>
    {
        new MovieDto
        {
            Title = "Movie 1",
            ReleaseDate = DateTime.Now.AddYears(-1)
        },
        new MovieDto
        {
            Title = "Movie 2",
            ReleaseDate = DateTime.Now.AddYears(-2)
        },
        new MovieDto
        {
            Title = "Movie 3",
            ReleaseDate = DateTime.Now.AddYears(-3)
        }
    };
}

    @for(var i = 0; i < movies.Count; i++)
    {
        <div style="background-color: @(i % 2 == 0 ? "blue" : "red")">
            <p>Title: <b>@movies[i].Title</b></p>
            <p>ReleaseDate: @movies[i].ReleaseDate.ToString("dd MMM yyyy")</p>
        </div>
    }

@page "/fetchdata"
@using BlazorRazorSample.Shared
@inject HttpClient Http

<h1>Weather forecast</h1>

<p>This component demonstrates fetching data from the server.</p>

@if (forecasts == null)
{
    <p><em>Loading...</em></p>
}
else
{
    <table class="table">
        <thead>
            <tr>
                <th>Date</th>
                <th>Temp. (C)</th>
                <th>Temp. (F)</th>
                <th>Summary</th>
            </tr>
        </thead>
        <tbody>
            @foreach (var forecast in forecasts)
            {
                <tr>
                    <td>@forecast.Date.ToShortDateString()</td>
                    <td>@forecast.TemperatureC</td>
                    <td>@forecast.TemperatureF</td>
                    <td>@forecast.Summary</td>
                </tr>
            }
        </tbody>
    </table>
}

@code {
    private WeatherForecast[] forecasts;

    protected override async Task OnInitializedAsync()
    {
        forecasts = await Http.GetFromJsonAsync<WeatherForecast[]>("WeatherForecast");
    }

}

@if (forecasts == null)
{
    <p><em>Loading...</em></p>
}

new MovieDto
{
   Title = "<i>Movie 1</i>",
   ReleaseDate = DateTime.Now.AddYears(-1)
},

<p>Title: <b>@((MarkupString)movie.Title)</b></p>

{
    "page": 2,
    "per_page": 3,
    "total": 12,
    "total_pages": 4,
    "data": [
        {
            "id": 4,
            "first_name": "Eve",
            "last_name": "Holt",
            "avatar": "https://s3.amazonaws.com/uifaces/faces/twitter/marcoramires/128.jpg"
        },
        {
            "id": 5,
            "first_name": "Charles",
            "last_name": "Morris",
            "avatar": "https://s3.amazonaws.com/uifaces/faces/twitter/stephenmoon/128.jpg"
        }
    ]
}

    <div class="container">
        <h4 class="alert alert-info">
            فرم‌های مودال بوت استرپ 3</h4>
        <div class="row">
            <a data-toggle="modal" href="#myModal" class="btn btn-primary">نمایش صفحه مودال</a>
            <div class="modal" id="myModal">
                <div class="modal-dialog">
                    <div class="modal-content">
                        <div class="modal-header">
                            <button type="button" class="close" data-dismiss="modal" aria-hidden="true">
                                ×</button>
                            <h4 class="modal-title">
                                عنوان</h4>
                        </div>
                        <div class="modal-body">
                            محتوای صفحه در اینجا
                        </div>
                        <div class="modal-footer">
                            <a href="#" data-dismiss="modal" class="btn">بستن</a> <a href="#" class="btn btn-primary">
                                ذخیره سازی تغییرات</a>
                        </div>
                    </div>
                </div>
            </div>
        </div>
        <!-- end row -->
    </div>
    <!-- /container -->

$('#myModal').modal({
   show: true,
   remote: '/myNestedContent'
});

<a data-toggle="modal" class="btn btn-primary" href="@renderModalPartialViewUrl" data-target="#myModal">Click me</a>
 <div class="modal fade" id="myModal" tabindex="-1" role="dialog"></div>

<div class="modal" id="myModal">

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace MvcApplication1.Models
{
    public class Task
    {
        public int Id { set; get; }

        [Required]
        public string Name { set; get; }

        [DisplayName("Due Date")]
        public DateTime? DueDate { set; get; }

        [ForeignKey("StatusId")]
        public virtual Status Status { set; get; } // one-to-many
        public int StatusId { set; get; }

        [StringLength(450)]
        public string Description { set; get; }

        public virtual ICollection<Tag> Tags { set; get; } // many-to-many
    }

    public class Tag
    {
        public int Id { set; get; }

        [Required]
        public string Name { set; get; }

        public virtual ICollection<Task> Tasks { set; get; } // many-to-many
    }

    public class Status
    {
        public int Id { set; get; }

        [Required]
        public string Name { set; get; }
    }
}

PM> Scaffold Controller -ModelType Task -ControllerName TasksController -DbContextType TasksDbContext -Repository -Force
PM> Scaffold Controller -ModelType Tag -ControllerName TagsController -DbContextType TasksDbContext -Repository -Force
PM> Scaffold Controller -ModelType Status -ControllerName StatusController -DbContextType TasksDbContext -Repository -Force

@Html.DropDownListFor(model => model.StatusId,
((IEnumerable<Status>)ViewBag.PossibleStatus).Select(option => new SelectListItem {
  Text = (option == null ? "None" : option.Name),
  Value = option.Id.ToString(),
  Selected = (Model != null) && (option.Id == Model.StatusId)
}), "Choose...")
@Html.ValidationMessageFor(model => model.StatusId)

 PM> Scaffold MvcScaffolding.ActionWithUnitTest -Controller TasksController -Action ArchiveTask -ViewModel Task

 PM> Scaffold UnitTest Tasks Delete