我希望用android中的java代码更改文件夹名。例如:将“图片”文件夹名更改为"MyPicture“,请帮助我。谢谢
发布于 2015-03-04 20:59:23
要以编程方式更改文件夹的名称,请使用renameTo()方法:
File oldFolder = new File(Environment.getExternalStorageDirectory(),"old folder name");
File newFolder = new File(Environment.getExternalStorageDirectory(),"new folder name");
boolean success = oldFolder.renameTo(newFolder);在这里您可以找到有关renameTo()方法的信息:http://www.tutorialspoint.com/java/io/file
发布于 2015-03-04 21:01:21
使用renameTo()方法:
File oldfolder = new File("path of the old folder","old name");
File newfolder = new File("path of the new folder","new name");
oldfolder.renameTo(newfolder);https://stackoverflow.com/questions/28864724
复制相似问题