Welcome to the navigation

Eu reprehenderit nisi anim voluptate sint nulla cillum ut est consectetur officia aliquip enim minim ad velit excepteur eiusmod dolor adipisicing cupidatat magna ea et. In aute ex commodo laboris officia nulla irure veniam, qui elit, consectetur cupidatat nisi pariatur, sint consequat, ea sit nostrud est culpa reprehenderit ut cillum

Yeah, this will be replaced... But please enjoy the search!

GetChildren not returning children but GetDescendents do

I got a strange behaviour from Epi when I was building an image picker for ImageData objects. The GetChildren didn't return any children but GetDescendents did. It all worked in the development and test environments but not in production.

The thing is there may be several causes to this and in this case it was fairly simple.

The code

var folderToLoad = SiteDefinition.Current.GlobalAssetsRoot;

// worked
var loader = ServiceLocator.Current.GetInstance<IContentLoader>();
var linkImages =
    loader.GetDescendents(folderToLoad)
        .Select(x => loader.Get<ImageFile>(x))
        .Where(x => x.ParentLink.ID.Equals(folderToLoad.ID));

// didn't work
var linkImages = loader.GetChildren<ImageFile>(folderToLoad);

The difference between the environments was that in the production environment ImageFiles wasn’t automatically published. Publishing the files made the GetChildren to work again.

But then in the production environment it was only the listings in the edit gui that worked, was ever released to the anonymous context.