当我的EXCEL文件用下面命令打开时,就出现“服务器出现意外情况”。可是有时正常,有时就出现像这样的错误,不知道是什么原因?Excel.Workbook xBook=xApp.Workbooks.Open(filename,missing,missing,missing,missing,
missing,missing,missing,missing,missing,missing, missing,missing);
missing,missing,missing,missing,missing,missing, missing,missing);
xApp.Quit();
System.Runtime.InteropServices.Marshal.ReleaseComObject(xBook);
System.Runtime.InteropServices.Marshal.ReleaseComObject(xApp);
xBook = null;
xApp = null;
GC.Collect();
不知道什么原因 ?:(