Automapper-字典到对象映射不起作用? [英] Automapper - Dictionary to Object Mapping not working?

问题描述

我正在尝试将字典转换为对象.我尝试了以下方法，但没有用:

I'm trying to convert a dictionary to an object. I've tried the following but it doesnt work:

public class FormField 
{
   public string FieldName { get; set;}
   public string FieldValue { get; set;}
}

var formData = new List<FormField>
{
    new FormField {FieldName = "date", FieldValue = "2017-09-14"},
    new FormField {FieldName = "name", FieldValue = "Job blogs"},
    new FormField {FieldName = "isenabled", FieldValue = "true"}
};

public class MyViewModel 
{
  [Required]
  public DateTime Date { get; set; } = DateTime.now;

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

  public boolean IsEnabled { get; set; }

  public IEnumerable<SelectListItem> Titles 
  {
    get
    {
        var options = new List<SelectListItem>
        {
            new SelectListItem(){ Value = "Mr", Text = "Mr" },
            new SelectListItem(){ Value = "Mrs", Text = "Mrs" }                    
        };
        return options;
    }
  } 
} 

Global.asax:

Global.asax:

protected void Application_Start()
{
    Mapper.Initialize(cfg => {});
}

代码

var viewModel = Mapper.Map<MyViewModel>(formData.ToDictionary(x => x.FieldName, x => (object) x.FieldValue))

注意，我正在使用automapper 5.0.2.

Note I'm using automapper 5.0.2.

推荐答案

最新的版本对我有效.升级:)

It works for me with the latest. Upgrade :)

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