FlowDocument 动态加载并显示Xaml

FlowDocument 动态加载并显示Xaml

     Object objectXaml;                Byte[] bytes = Encoding.UTF8.GetBytes(xamlString);                MemoryStream memoryStream = new MemoryStream(bytes);                XmlTextReader xmlTextReader = new XmlTextReader(memoryStream);                objectXaml = XamlReader.Load(xmlTextReader);                if (objectXaml is FlowDocument)                {                    FlowDocument flowDocument = objectXaml as FlowDocument;                    richTextBox.Document = flowDocument;                }