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


  • Henrik 11 posts 61 karma points
    Dec 02, 2020 @ 19:01
    Henrik
    0

    Problem rendering Multi-Url-Picker

    I am trying to render a Multi-Url-Picker using the standard Umbraco documentation at: https://our.umbraco.com/Documentation/Getting-Started/Backoffice/Property-Editors/Built-in-Property-Editors/Multi-Url-Picker/index-vpre8_8

    The datatype "secondaryNav" is placed on a "SiteSettings" page node in the content tree where i have my settings.

    Unfortunately i keep getting this error message. Since i am using code taken directly from the documentation it must be something about my "siteSettings"-setup that causes the problem but i cannot see what.

    enter image description here

    My code:

    @{
    var siteSettings = root.SiblingsAndSelf().Where(x => x.ContentType.Alias == "siteSettings").First();
    var links = siteSettings.Value<IEnumerable<Link>>("secondaryNav");
     if (links.Any())
     {
         foreach (var link in links)
         {
             <li><a href="@link.Url()" target="@link.Target">@link.Name</a></li>
         }
     }
 }
    Copy Link
  • Steve Morgan 1278 posts 4216 karma points c-trib
    Dec 03, 2020 @ 08:08
    Steve Morgan
    100

    Hi,

    link is a special model that has the following:

       public string Name { get; set; }
    public string Target { get; set; }
    public LinkType Type { get; set; }
    public Udi Udi { get; set; }
    public string Url { get; set; }

    So as you can see Url is a string here not a method you can call.. so just change

    <li><a href="@link.Url()" target="@link.Target">@link.Name</a></li>

    to:

    <li><a href="@link.Url" target="@link.Target">@link.Name</a></li>
    Copy Link
  • Henrik 11 posts 61 karma points
    Dec 03, 2020 @ 10:36
    Henrik
    0

    Thanks so much. That fixed it.

    Copy Link
  • Owain Williams 432 posts 1288 karma points MVP 3x c-trib
    Dec 03, 2020 @ 10:18
    Owain Williams
    1

    This is my mistake - sorry, I updated the documents for this section yesterday and it is indeed incorrect.

    Thanks for highlighting this @Henrik

    Copy Link
  • Henrik 11 posts 61 karma points
    Dec 03, 2020 @ 10:30
    Henrik
    0

    No worries :)

    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