Getting Started - MVC - HttpPost | C# Online Compiler

Getting Started - MVC - HttpPost by Anonymous

using System;
using System.ComponentModel.DataAnnotations;

namespace HelloWorldMvcApp
{
	public class SampleViewModel
	{
		[Required]
		[MinLength(10)]
		[MaxLength(100)]
		[Display(Name = "Ask Magic 8 Ball any question:")]
		public string Question { get; set; }

		//See here for list of answers
		public string Answer { get; set; }
	}
}

Model

​x
 
using System;
using System.ComponentModel.DataAnnotations;
​
namespace HelloWorldMvcApp
{
    public class SampleViewModel
    {
        [Required]
        [MinLength(10)]
        [MaxLength(100)]
        [Display(Name = "Ask Magic 8 Ball any question:")]
        public string Question { get; set; }
​
        //See here for list of answers
        public string Answer { get; set; }
    }
}

@model IEnumerable<TesteWeb.Models.Product>

@{
    ViewData["Title"] = "Novo produto";
}

<head>
    <link href="~/lib/bootstrap/dist/css/bootstrap.css" rel="stylesheet" />
</head>

<h3>Cadastre um novo produto ou insumo</h3>

<div class="btnNew">
    <p>
        <input class="btn btn-success" type="button" value="Novo" onclick="location.href='@Url.Action("Create")'" />
    </p>
</div>
<table class="table">
    <thead>
        <tr>
            <th>
                @Html.DisplayNameFor(model => model.Produto)
            </th>
            <th>
                @Html.DisplayNameFor(model => model.Preço)
            </th>
            <th>
                @Html.DisplayNameFor(model => model.OBS)
            </th>
            <th></th>
        </tr>
    </thead>
    <tbody>
        @foreach (var item in Model)
        {
            <tr>
                <td>
                    @Html.DisplayFor(modelItem => item.Produto)
                </td>
                <td>
                    @Html.DisplayFor(modelItem => item.Preço)
                </td>
                <td>
                    @Html.DisplayFor(modelItem => item.OBS)
                </td>
                <td>
                    <a asp-action="Edit" asp-route-id="@item.Id" input class="btn btn-primary" type="button" value="Editar">Editar</a> |
                    <a asp-action="Details" asp-route-id="@item.Id" input class="btn btn-info" type="button" value="Listar">Listar</a> |
                    <a asp-action="Delete" asp-route-id="@item.Id" input class="btn btn-danger" type="button" value="Excluir">Excluir</a>
                </td>
            </tr>
        }
    </tbody>
</table>

View

 
@model IEnumerable<TesteWeb.Models.Product>
​
@{
    ViewData["Title"] = "Novo produto";
}
​
<head>
    <link href="~/lib/bootstrap/dist/css/bootstrap.css" rel="stylesheet" />
</head>
​
<h3>Cadastre um novo produto ou insumo</h3>
​
<div class="btnNew">
    <p>
        <input class="btn btn-success" type="button" value="Novo" onclick="location.href='@Url.Action("Create")'" />
    </p>
</div>
<table class="table">
    <thead>
        <tr>
            <th>
                @Html.DisplayNameFor(model => model.Produto)
            </th>
            <th>
                @Html.DisplayNameFor(model => model.Preço)
            </th>
            <th>
                @Html.DisplayNameFor(model => model.OBS)
            </th>
            <th></th>
        </tr>
    </thead>
    <tbody>
        @foreach (var item in Model)
        {
            <tr>
                <td>
                    @Html.DisplayFor(modelItem => item.Produto)
                </td>
                <td>
                    @Html.DisplayFor(modelItem => item.Preço)
                </td>
                <td>
                    @Html.DisplayFor(modelItem => item.OBS)
                </td>
                <td>
                    <a asp-action="Edit" asp-route-id="@item.Id" input class="btn btn-primary" type="button" value="Editar">Editar</a> |
                    <a asp-action="Details" asp-route-id="@item.Id" input class="btn btn-info" type="button" value="Listar">Listar</a> |
                    <a asp-action="Delete" asp-route-id="@item.Id" input class="btn btn-danger" type="button" value="Excluir">Excluir</a>
                </td>
            </tr>
        }
    </tbody>
</table>

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

namespace HelloWorldMvcApp
{
	public class HomeController : Controller
	{
		[HttpGet]
		public ActionResult Index()
		{
			return View(new SampleViewModel());
		}


		[HttpPost]
		public JsonResult GetAnswer(string question)
		{				
			int index = _rnd.Next(_db.Count);
			var answer = _db[index];
			return Json(answer);
		}

		private static Random _rnd = new Random();
		
		private static List<string> _db = new List<string> { "Yes", "No", "Definitely, yes", "I don't know", "Looks like, yes"} ;
	}
}

Controller

 
using System;
using System.Web.Mvc;
using System.Collections.Generic;
​
namespace HelloWorldMvcApp
{
    public class HomeController : Controller
    {
        [HttpGet]
        public ActionResult Index()
        {
            return View(new SampleViewModel());
        }
​
​
        [HttpPost]
        public JsonResult GetAnswer(string question)
        {               
            int index = _rnd.Next(_db.Count);
            var answer = _db[index];
            return Json(answer);
        }
​
        private static Random _rnd = new Random();
        
        private static List<string> _db = new List<string> { "Yes", "No", "Definitely, yes", "I don't know", "Looks like, yes"} ;
    }
}

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Compilation error (line 6, col 2): Unexpected character '$'
Compilation error (line 6, col 3): Unexpected character '$'
Compilation error (line 6, col 10): Unexpected character '$'
Compilation error (line 6, col 14): Unexpected character '$'
Compilation error (line 6, col 1): A namespace cannot directly contain members such as fields or methods

Last Run:	5:17:06 pm
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Execute:	0.039s
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