摘要: 样例: IWorkbook workbook; string fileExt = Path.GetExtension(filePath); try { using (var file = new FileStream(filePath, FileMode.Open, FileAccess.Read)) { if (fileExt == ".xls") { ... 阅读全文
posted @ 2013-07-12 18:22 瓜王 阅读(14012) 评论(7) 推荐(3) 编辑