在类的匿名属性中设置DeserializeObject

问题描述

我有这个：

    public class ComponentData
    {
        public dynamic CdHtml { get; set; }
        public dynamic CdJson { get; set; }
        public dynamic CdSection { get; set; }
        public dynamic CdContainer { get; set; }
        public dynamic CdRow { get; set; }
        public dynamic CdContainerId { get; set; }
        public dynamic CdColsJson { get; set; }
    }

我想用这些值设置ComponentData类，但出现错误：

            var componentData = new ComponentData()
            {

                CdHtml = obj.htmlCD,CdJson = JsonConvert.DeserializeObject<dynamic>(obj.jsonCD),CdContainerId = "SECTION" + obj.CD_Container_Id,CdSection = JsonConvert.DeserializeObject<dynamic>(pc.Build_CDxxxJson("xxx" + obj.CD_Container_Id,"width:" + tlj.width.ToString() + "%;padding-left:30px;padding-right:30px;padding-top:30px;padding-bottom:30px;" + sectionCenterStyle,"section")),CdContainer = JsonConvert.DeserializeObject<dynamic>(pc.Build_CDxxxJson("xxx" + obj.divGUID2,containerStyle,"container")),CdRow = JsonConvert.DeserializeObject<dynamic>(pc.Build_CDxxxJson("xxx" + obj.divGUID3,"","row")),CdColsJson = JsonConvert.DeserializeObject<dynamic>(pc.Build_CDxxxJson(obj.divGUID4,string.Format("col-xs-{0} col-sm-{1} col-md-{2} col-lg-{3} hoversel colregion{4}",bsc.xs,bsc.sm,bsc.md,bsc.lg,obj.divGUID4),bsc.lg))
            };



            return Json(new { componentData = componentData,html = obj.html });

我如何返回带有json对象的此类并使用ajax将其传递回客户端？

解决方法

将代码更改为此：

var componentData = new ComponentData()
{

  CdHtml = obj.htmlCD,CdJson = JsonConvert.DeserializeObject<ExpandoObject>(obj.jsonCD),CdContainerId = "SECTION" + obj.CD_Container_Id,CdSection = JsonConvert.DeserializeObject<ExpandoObject>(pc.Build_CDxxxJson("xxx" + obj.CD_Container_Id,"width:" + tlj.width.ToString() + "%;padding-left:30px;padding-right:30px;padding-top:30px;padding-bottom:30px;" + sectionCenterStyle,"section")),CdContainer = JsonConvert.DeserializeObject<ExpandoObject>(pc.Build_CDxxxJson("xxx" + obj.divGUID2,containerStyle,"container")),CdRow = JsonConvert.DeserializeObject<ExpandoObject>(pc.Build_CDxxxJson("xxx" + obj.divGUID3,"","row")),CdColsJson = JsonConvert.DeserializeObject<ExpandoObject>(pc.Build_CDxxxJson(obj.divGUID4,string.Format("col-xs-{0} col-sm-{1} col-md-{2} col-lg-{3} hoversel colregion{4}",bsc.xs,bsc.sm,bsc.md,bsc.lg,obj.divGUID4),bsc.lg))
};

如果要转换为动态格式，则需要使用ExpandoObject，就像您要用手创建一个一样。