Sign in Register
Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at


  • Biagio Paruolo 1494 posts 1635 karma points c-trib
    Apr 27, 2012 @ 01:03
    Biagio Paruolo
    0

    Error: 'umbraco.MacroEngines.DynamicNodeList' does not contain a definition for 'GetChildrenAsList

    I've this runtime error:

    'umbraco.MacroEngines.DynamicNodeList' does not contain a definition for 'GetChildrenAsList

    I checked DLLs, but I don't find any.

    The code is:

    @{
      
        var items = Model.Parent.Children.Where("customerNo == \"" + @profile.Customer_NavisionCode + "\"");
      }
    <select id="Sede">

        
             @foreach ( var p in items.Children())
        {
            <option>@p.Name</option>
        }
        
        
    </select>

    Copy Link
  • gilad 185 posts 425 karma points
    Apr 27, 2012 @ 02:55
    gilad
    0

    items is a DynamicNodeList.

    you dont need the .Children again.

    try this : @foreach(var p in items )


    Copy Link
  • Biagio Paruolo 1494 posts 1635 karma points c-trib
    Apr 27, 2012 @ 08:37
    Biagio Paruolo
    0

    My target is to have the first level children of items

    Copy Link
  • Michael Latouche 502 posts 816 karma points c-trib
    Apr 27, 2012 @ 09:59
    Michael Latouche
    0

    Hi,

    I think what you should then do is loop through the items, and then display their children, so something like this:

    @{
          
                var items =Model.Parent.Children.Where("customerNo == \""+@profile.Customer_NavisionCode+"\"");
              }
            <selectid="Sede">
     
            
                     @foreach(var p in items)
                {
     @foreach(var c in p.Children)
     {
                <option>@c.Name</option>
     }
            }
            
            
            </select>

    Hope this helps.

    Cheers,

    Michael.

    Copy Link
  • Biagio Paruolo 1494 posts 1635 karma points c-trib
    Apr 27, 2012 @ 14:19
    Biagio Paruolo
    0

    I'll try. Children is a member of ' items'? Vs intellisense don't give me it

    Copy Link
  • Biagio Paruolo 1494 posts 1635 karma points c-trib
    Apr 27, 2012 @ 23:50
    Biagio Paruolo
    0

    Don't work

    Error

    Unexpected "foreach" keyword after "@" character. Once inside code, you do not need to prefix constructs like "foreach" with "@". 

    Copy Link
  • Michael Latouche 502 posts 816 karma points c-trib
    Apr 28, 2012 @ 09:20
    Michael Latouche
    0

    Yes sorry,

    The second "foreach" should not be prefixed with "@". So this should work better:

    @{
     
         var items =Model.Parent.Children.Where("customerNo == \""+@profile.Customer_NavisionCode+"\"");
         }
         <selectid="Sede">
     
     
         @foreach(var p in items)
         {
          foreach(var c in p.Children)
         {
    <option>@c.Name</option>
     }
     }
     
     
         </select>

    Cheers,

    Michael.

    Copy Link

  • This forum is in read-only mode while we transition to the new forum.

    You can continue this topic on the new forum by tapping the "Continue discussion" link below.

Please Sign in or register to post replies