SF_13.2, SF_13.3, SF_14.0, SF_14.1, SF_14.2, SF_14.3 - https://www.progress.com/documentation/sitefinity-cms/autogenerated-field-types/

DemoList.cs

using System.ComponentModel;
using Progress.Sitefinity.Renderer.Entities.Content;
using Progress.Sitefinity.Renderer.Designers.Attributes;

namespace SitefinityWebApp
{
    public class DemoList
    {
      public IList<string> List { get; set; }
      public IList<ComplexObject> ListComplexObject { get; set; }
    }
}