I have a small little problem.
I have made an ArticlePage that uses the imagedataobjectmanager for images. What I'm trying to do is to show the first image in the ArticleHolder, in the Children list of articles.
I've been trying different things but can't get the image to show up. First thing I tried was something like this:
$manager = DataObject::get_one("ArticlePage");
return ($manager) ? DataObject::get("ArticleBilde", "ArticlePageID = $this->ID", "SortOrder", "", $num) : false;