摘要: /// <summary> /// 根据excel列名获取索引,如A=>0,B=>1 /// </summary> /// <param name="columnName"></param> /// <returns></returns> static int GetExcelColIndex(st 阅读全文
posted @ 2020-09-22 14:29 灰主流 阅读(454) 评论(0) 推荐(1) 编辑