摘要: 1.创建文件夹 //import java.io.*; File myFolderPath = new File(%%1); try { if (!myFolderPath.exists()) myFolderPath.mkdir(); } catch (IOException e) { Syste 阅读全文
posted @ 2016-11-22 19:54 jassy 阅读(469) 评论(0) 推荐(0) 编辑