protected override void ReadDocument(XmlReader reader)
{
document = new FlowDocument();
document.BeginInit();
document.ColumnWidth = double.NaN;
base.ReadDocument(reader);
if (hasAnyHyperlink)
{
document.AddHandler(Hyperlink.RequestNavigateEvent, new RequestNavigateEventHandler((sender, e) => Process.Start(e.Uri.ToString())));
}
document.EndInit();
}
