private Breadcrumbs GetSources(IEnumerable<MenuItem> selectedPath)
{
var breadcrumbs = new Breadcrumbs();
if (selectedPath != null) {
foreach (var menuItem in selectedPath) {
breadcrumbs.Append(new Segment { Content = menuItem.Content, DisplayText = menuItem.Text.Text, Url = menuItem.Href });
}
}
return breadcrumbs;
}