/// <summary>
/// Called by the ASP.NET page framework to notify server controls that use composition-based implementation to create any child controls they contain in preparation for posting back or rendering.
/// </summary>
protected override void CreateChildControls()
{
HtmlGenericControl ul = new HtmlGenericControl("ul");
ul.Attributes.Add("style", "list-style-type:none");
RelationType relationType = new RelationType(this.options.RelationTypeId);
if (relationType != null)
{
foreach (Relation relation in relationType.GetRelations(this.CurrentContentId))
{
// this id could be a parent or child (or only the parent if is a one way relation)
if (relation.Parent.Id == this.CurrentContentId)
{
ul.Controls.Add(BuildLinkToRelated(relation.Child));
}
else
{
ul.Controls.Add(BuildLinkToRelated(relation.Parent));
}
}
}
this.Controls.Add(ul);
}
