保存word文档异常

Question

当我执行下面的代码保存word文件时出现异常occurs.please帮我更正issue.thanks.

无法通过 FileMode.Create、FileMode.CreateNew、FileMode.Truncate、FileMode.Append 获取流，访问权限为 FileAccess.Read。

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);
}

Answer 1

就在这里：

WordprocessingDocument.Open(path, false))

第二个参数是isEditable，你传错了。所以您以只读方式打开它。

参考：https://msdn.microsoft.com/en-us/library/cc562234.aspx

保存word文档异常

Exception in saving word document

.net

c#

openxml