如何使用[FromRoute]将数据绑定到具有部分类的模型？

Question

我有以下模型代码：

 public partial class RequestMessage
  {
    [JsonProperty("Foo")]
    public RequestMessageModel requestMessageModel { get; set; }
}

  public partial class RequestMessageModel 
  {
    [JsonProperty("id")]
    [Required(ErrorMessage = "id is required")]
    [FromRoute(Name = "id")]
    public string id{ get; set; }


    /// <summary>anotherID</summary>
    [JsonProperty("anotherID"), Required(ErrorMessage = "anotherID is required")]
    [FromRoute(Name = "anotherID")]
    public string AnotherID{ get; set; }}

然后我有这个Controller方法：

 public async Task<ActionResult<ResponseMessage>> GetByIdByAnotherIDAsync([FromRoute] RequestMessage reqMsg)
    {  if (ModelState.IsValid && reqMsg.RequestMessageModel.IsValid()) return await GetMethodAsync(reqMsg);
        else{
          return this.BadRequest();
        } }

我的问题是reqMsg一直为null。我在模型中使用部分类，可以“展平”它并可能使其工作，但是可以使用[FromRoute]将数据绑定到传入的模型类型的子模型中吗？ / p>