Chilies的博客

原创 Your stream was neither an OLE2 stream, nor an OOXML stream

下载excel文件时，下载得到的文件是乱码，当时没留意，去解决导出的问题了；用Poi导出excel时遇到 Your stream was neither an OLE2 stream, nor an OOXML stream 在各种跟问题后，发现程序一到创建workbook时就报错，例如： workbook = WorkbookFactory.create(in); || wor...