sd card - Android Open External Storage directory(sdcard) for storing file -

i want open external storage directory path saving file programatically.i tried not getting sdcard path. how can this?is there solution this??

private file path = new file(environment.getexternalstoragepublicdirectory(environment.directory_pictures) + ""); 

or

private file path = new file(environment.getexternalstoragedirectory() + ""); 

i tried getting path above both methods both pointing internal memory.

when open storage memory if sdcard peresent shows below-

device storage & sd memory card.

i want sd memory path through coding. have given permissions in manifest-

    <uses-permission android:name="android.permission.write_external_storage" />     <uses-permission android:name="android.permission.storage" />     <uses-permission android:name="android.permission.read_external_storage" /> 

i had been having exact same problem!

to internal sd card can use

string extstore = system.getenv("external_storage"); file f_exts = new file(extstore); 

to external sd card can use

string secstore = system.getenv("secondary_storage"); file f_secs = new file(secstore); 

on running code

 extstore = "/storage/emulated/legacy"  secstore = "/storage/extsdcarcd" 

works perfectly!