Android File.rename始终在我的测试Sony设备中返回false - Android File.renameTo always return false in my test Sony device
我只想使用 File.renameTo() 函数重命名andorid应用程序中的文件,但它不起作用 - I just want to rename a file in andorid app by using File.renameTo() funtion but it doesn't work
我试图重命名照片以将其移动到另一个文件夹。 使File.renameTo(File)返回false的代码有什么问题? - I tried to rename photos to move them to another folder. What is wrong with my code that make File.renameTo(File) return false?