/// <summary>
/// 获取RichTextBox所显示的完整文档所对应的XAML
/// </summary>
/// <returns></returns>
public string GetFlowDocumentXAML()
{
//缩进XAML
string IndentXAML = XAMLHelper.IndentXaml(XamlWriter.Save(_rtf.Document));
return(IndentXAML);
}
/// <summary>
/// 将当前选中的内容替换为XAML,如果没选中，不做任何事
/// </summary>
/// <param name="XAML"></param>
public void ReplaceSelectionWithXAML(string XAML)
{
if (_rtf.Selection.IsEmpty)
{
return;
}
XAMLHelper.TextRange_SetXml(_rtf.Selection, XAML);
}
/// <summary>
/// 获取当前选中部分的XAML，如果没选中，返回空串
/// </summary>
/// <returns></returns>
public string GetSelectionXAML()
{
if (_rtf.Selection.IsEmpty)
{
return("");
}
return(XAMLHelper.TextRange_GetXml(_rtf.Selection));
}