How to List Folders of External Storage Android -

How to List Folders of External Storage Android -

i working on expansion files . creating testing project first download(save file manually on externall storage of device). mentioned on google docs default on downloading expansion file save in external storgae of device on path /android/obb/packagename. want can maually save file on external storage.so this first want see list of folders in external storage. how can done

you can utilize this

file sdcard = environment.getexternalstoragedirectory(); file dirs = new file(sdcard.getabsolutepath()); if(dirs.exists()) { file[] files = dirs.listfiles(); }

android