c# - JavaScriptSerializer [ScriptIgnore] 对虚拟属性无效？

Question

我返回了一个 Json(myObj) 操作结果。 myObj 是 Badge 类型

Badge 仅有的两个可能导致序列化程序循环的对象是:

public class Badge
{
    public Badge() { }

    public Badge(String Name, String Description)
    {
        this.Name = Name;
        this.Description = Description;
    }

    [ScriptIgnore]
    public virtual BadgeType BadgeType { get; set; }
    [ScriptIgnore]
    public virtual ICollection<User> Users { get; set; }

    public int ID { get; set; }
    public string Name { get; set; }
    public string Description { get; set; }
    public string PrerequisiteCriteriaRef { get; set; }

    //PrerequisiteID

    public static Badge CreateForSeeder(BaseDBContext db, String Name, String Description, int TypeID)
    {
        Badge b = new Badge();
        b.Name = Name;
        b.Description = Description;
        b.BadgeType = db.BadgeTypes.Where(x => x.TypeID == TypeID).FirstOrDefault();
        return b;
    }
}

我已经赋予了属性，但它根本没有帮助......？

Answer 1

您应该将 ScriptIgnore 的 ApplyToOverrides 参数设置为 true:

[ScriptIgnore(ApplyToOverrides = true)]