我正在尝试将 rtf 文档加载到 RichTextBox,如下所示:
private void LoadTextDocument(string fileName)
{
Rtb.Document.Blocks.Clear();
TextRange range;
System.IO.FileStream fStream;
if (System.IO.File.Exists(fileName))
{
range = new TextRange(Rtb.Document.ContentStart, Rtb.Document.ContentEnd);
fStream = new System.IO.FileStream(fileName, System.IO.FileMode.Open);
range.Load(fStream, System.Windows.DataFormats.Rtf);
fStream.Close();
}
}
但是文档中包含的公式高于应该