.NET MVC从视图传参到控制器的3种情势【C#.Net教程】,asp.net,mvc,视图,控制器

这篇文章重要引见了ASP.NET MVC从视图传参到控制器的几种情势,异常不错，具有参考自创代价，须要的朋侪能够参考下

1. 通报数组

$(function () {
      var value = ["C#", "JAVA", "PHP"];
      $("input[type='button']").click(function () {
        $.ajax(
          {
            url: "/Home/List",
            type: "Get",
            data: { valuelist: value },
            traditional: true, //必需设置该属性，不然控制器中猎取不到值
            success: function (data) {
              alert("Success");
            }
          });
      });
    });
public ActionResult List(List<string> valuelist)
    {
      return View();
    }

调试结果：

2. 通报单个Model

@using (Html.BeginForm())
  {
    <p class="form-group">
      @Html.LabelFor(model => model.Name, new { @class = "control-label col-md-2" })
      <p class="col-md-10">
        @Html.EditorFor(model => model.Name)
        @Html.ValidationMessageFor(model => model.Name)
      </p>
    </p>
    <p class="form-group">
      @Html.LabelFor(model => model.Price, new { @class = "control-label col-md-2" })
      <p class="col-md-10">
        @Html.EditorFor(model => model.Price)
        @Html.ValidationMessageFor(model => model.Price)
      </p>
    </p>
    <p class="form-group">
      @Html.LabelFor(model => model.Color, new { @class = "control-label col-md-2" })
      <p class="col-md-10">
        @Html.EditorFor(model => model.Color)
        @Html.ValidationMessageFor(model => model.Color)
      </p>
    </p>
    <p class="form-group">
      <p class="col-md-offset-2 col-md-10">
        <input type="submit" value="提交" class="btn btn-default" />
      </p>
    </p>
  }

public class Products
  {
    public int Id { get; set; }
    [DisplayName("产物名称")]
    [Required(ErrorMessage = "此项不能为空")]
    public string Name { get; set; }
    [DisplayName("产物价格")]
    [Required(ErrorMessage = "此项不能为空")]
    public string Price { get; set; }
    [DisplayName("产物色彩")]
    [Required(ErrorMessage = "此项不能为空")]
    public string Color { get; set; }
  }
 public ActionResult Add(Products product)
    {
      return View();
    }

调试结果：

3. 通报多个Model

 $("input[type='submit']").click(function () {
        var promodes = [];
        promodes.push({ Id: "0", Name: "手机", Color: "白色",Price:"2499" });
        promodes.push({ Id: "1", Name: "耳机", Color: "黑色", Price: "268" });
        promodes.push({ Id: "2", Name: "充电器", Color: "黄色",Price: "99" });
        $.ajax(
          {
            url: "/Home/List",
            type: "Post",
            data: JSON.stringify(promodes), //必需对数组举行序列化
            contentType:"application/json", //设置contentType的值为"application/json",默以为"application/json"
            success: function (data) {
              alert("Success");
            }
          });
      });

 public ActionResult List(List<Products> valuelist)
    {
      return View();
    }

调试结果：

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