java.lang.IllegalArgumentException: The document is really a OOXML file
使用poi HWPFDocument 导出excel,模板文件是docx,或者文档本身是docx只是文件名是x.doc会报异常 java.lang.IllegalArgumentException: The document is really a OOXML file
使用poi HWPFDocument 导出excel,模板文件是docx,或者文档本身是docx只是文件名是x.doc会报异常 java.lang.IllegalArgumentException: The document is really a OOXML file