Question

这是我的模型类

###patch start###
from mpl_toolkits.mplot3d.axis3d import Axis
def _get_coord_info_new(self, renderer):
    mins, maxs, cs, deltas, tc, highs = self._get_coord_info_old(renderer)
    correction = deltas * [1.0/4 + 6.0/11,
                           1.0/4 + 6.0/11,
                           1.0/4]
    mins += correction
    maxs -= correction
    return mins, maxs, cs, deltas, tc, highs
if not hasattr(Axis, "_get_coord_info_old"):
    Axis._get_coord_info_old = Axis._get_coord_info  
Axis._get_coord_info = _get_coord_info_new
###patch end###

我的控制者

public class SurveyModel
{
    public SurveyModel()
    {
        this.Name = string.Empty;
        this.Url = string.Empty;
    }
    [Key]
    public string Name { get; set; }
    public int? ResponseCount { get; set; }
    public string Url { get; set; }

    public SurveyModel(SurveyMonkey.Containers.Survey survey)
    {
        Name = survey.Nickname;
        ResponseCount = survey.ResponseCount;
        Url = survey.AnalyzeUrl;
    }

我的观点

public class SurveysController : Controller
{
    private SurveyMonkeyApi _surveyMonkey;

    public SurveysController(ISurveyMonkeyApiFactory factory)
    {
        // _apiFactory = factory.Create();
    }
    public SurveysController()
    {

    }

    // GET: Surveys

    public ActionResult Index()
    {
        using (var api = new SurveyMonkeyApi("zgSdm04SEefy09ONaxV6b0z5rDOoRHXffGXMAasySfAyxUfCTN4x3AR9IyK5NVoRrBKB27bT-SMlbbL0dI2vUNYQiRNZqbslM0-KATC9JwWblgx4mieUwNxoDzC54lxe"))
        {
            IEnumerable<Survey> surveys = api.GetSurveyList();

            return View(surveys.ToList());
        }
    }
}

我保持这个错误

传递到字典中的模型项的类型为'System.Collections.Generic.List`1 [SurveyMonkey.Containers.Survey]'

但此词典需要@model IEnumerable<SimpleSurveyTest.Models.SurveyModel> @{ ViewBag.Title = "Index"; } <h2>Index</h2> <p> @Html.ActionLink("Create New", "Create") </p> <table class="table"> <tr> <th> @Html.DisplayNameFor(model => model.ResponseCount) </th> <th> @Html.DisplayNameFor(model => model.Url) </th> <th></th> </tr> @foreach (var item in Model) { <tr> <td> @Html.DisplayFor(modelItem => item.ResponseCount) </td> <td> @Html.DisplayFor(modelItem => item.Url) </td> <td> @Html.ActionLink("Edit", "Edit", new { id=item.Name }) | @Html.ActionLink("Details", "Details", new { id=item.Name }) | @Html.ActionLink("Delete", "Delete", new { id=item.Name }) </td> </tr> } </table>

类型的模型项

Answer 1

在这种方法中） // GET：调查

public ActionResult Index()
{
    using (var api = new SurveyMonkeyApi("zgSdm04SEefy09ONaxV6b0z5rDOoRHXffGXMAasySfAyxUfCTN4x3AR9IyK5NVoRrBKB27bT-SMlbbL0dI2vUNYQiRNZqbslM0-KATC9JwWblgx4mieUwNxoDzC54lxe"))
    {
        IEnumerable<Survey> surveys = api.GetSurveyList();

        return View(surveys.ToList());
    }
}

交换

return View(surveys.ToList());

使用

return View(surveys.Select(s => new SurveyModel(s)));

这个字典需要一个'System.Collections.Generic.IEnumerable'类型的模型项

1 个答案: