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當我執行下面的代碼來保存word文件後發生異常發生。請幫助我解決問題。謝謝。保存word文檔異常
當訪問是FileAccess.Read時,無法通過FileMode.Create,FileMode.CreateNew,FileMode.Truncate,FileMode.Append獲取流。
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);
}