Environment « Core Class « Android






1.Create a new directory on external storage
2.May crash when External-Media is not mounted.
3.is Storage Readable/Writable
4.Get External Storage Directory
5.Environment.MEDIA_MOUNTED, Environment.MEDIA_MOUNTED_READ_ONLY
6.Utility class used to deal with SD card cache.
7.return True if the external storage is available/writable.