hello,
      I'm using detailviews to create  a cascading datagrid,I see api there's a subgrid property,but the demo  didn't use it,I have searched on the web and find a link,but I can't open it.
      refer to this topic:https://www.jeasyui.com/forum/index.php?topic=5232.0，a 2015 topic...
     
      So,can anyone can provide a sample of detailviews using subgrid property?

      Thank you very much!