2017-05-17 161 views
0

当我执行下面的代码来保存word文件后发生异常发生。请帮助我解决问题。谢谢。保存word文档异常

当访问是FileAccess.Read时,无法通过FileMode.Create,FileMode.CreateNew,FileMode.Truncate,FileMode.Append获取流。

using (WordprocessingDocument wordDoc = WordprocessingDocument.Open(path, false)) 
{ 
    string docText = null; 
    using (StreamReader sr = new StreamReader(wordDoc.MainDocumentPart.GetStream())) 
    { 
     docText = sr.ReadToEnd(); 
    } 

    //Regex regexText = new Regex("<var_Date>"); 
    docText = docText.Replace("<var_Date>", DateTime.Now.ToString("MMM dd,yyyy")); 

    using (StreamWriter sw = new StreamWriter(wordDoc.MainDocumentPart.GetStream(FileMode.Create))) 
     sw.Write(docText); 
} 

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