Sorted it out, forgot to set the dynamic property to Page. :)

Attributes (id: 165) -> Materials (id: 295) -> Wood -> etc -> etc -> Colours (id: 406) -> Bla -> Bla It just lists “Materials” and “Colours” in the checkbox-list at the editor even tho i’m pointing the Page-reference to Materials. I’ve checked the GetChildren-function and it should work properly shouldn’t it? Here is the code: public void BuildPages() { _selectedPages = new PageDataCollection(); //= if there is no saved value, there are no selected pages if(String.Length == 0) return; String[] pageIds = String.Split(','); PageData page = null; //= iterate through the ids stored in string and try to create a PageData //= object. If we succeed, add page to the _selectedPages foreach (String pageId in pageIds) { page = EPiServer.Global.EPDataFactory.GetPage( new PageReference( int.Parse(pageId) ) ); if ( page != null) _selectedPages.Add(page ); } } ///

/// ///

/// /// private bool PageIsContained(PageData page) { foreach(PageData pageToCheck in _selectedPages) if (pageToCheck.PageLink.ID == page.PageLink.ID) return true; return false; } public override void CreateChildControls(string renderType,System.Web.UI.Control container) { BuildPages(); switch(renderType) { case "edit": //= source the root for the colours from a dynamic property on the //= start page DynamicProperty prop = DynamicProperty.Load(EPiServer.Global.EPConfig.StartPage, "ColourList"); PageReference colourRef = (PageReference)prop.PropertyValue.Value; if (colourRef == PageReference.EmptyReference) throw new Exception("Missing: Dynamic ColourList as a Page Reference"); //= get the children of the dynamic property as our list of colours PageDataCollection pages = EPiServer.Global.EPDataFactory.GetChildren(colourRef); //= add each colour to the checkbox list CheckBoxList propertyList = new CheckBoxList(); propertyList.RepeatColumns = 5; foreach(PageData page in pages) { ListItem item = new ListItem(page.PageName, page.PageLink.ID.ToString()); //= if the page (colour) is in the selectedPages, then selected = true item.Selected = PageIsContained( page); propertyList.Items.Add(item); } CopyWebAttributes(container,propertyList); container.Controls.Add(propertyList); propertyList.Controls.Add(CreateParseValidator(propertyList)); break; default: Label properties = new Label(); StringBuilder builder = new StringBuilder(); foreach(PageData page in _selectedPages) builder.Append(page.PageName).Append(','); CopyWebAttributes(container,properties); if(builder.Length > 0) properties.Text = builder.Remove(builder.Length - 1, 1).ToString(); container.Controls.Add(properties); break; } }

Managed to sort that out to. :)