How read and display available space in android both sd card and internal memory?

Question

how to programmatically read and display the size of sd-card and internal memory.

Internal Memory

total space.
used space.
free space.

External Memory

total space.
used space.
free space.

any related suggestions are apreciatted

before ask u have search first bcz there is so many answer already in stack over flow!!!!!!! — duggu, Mar 20 '13 at 10:42
i have searched lot got code only to get sdcard available space — Gopi.cs, Mar 20 '13 at 13:09
you may check, really nice solution. http://stackoverflow.com/a/8826357/2888952 — Arpan24x7, Apr 18 '16 at 14:42

Triode · Answer 1 · 2013-03-20T10:47:14.860

2

StatFs class

you can use here, provide the path for your internal and external directory and calculate the total, free and avialable space.

StatFs memStatus = new StatFs(Environment.getExternalStorageDirectory().getPath());

See the documentation for more details.

edited Mar 20 '13 at 10:47

answered Mar 20 '13 at 10:37

Triode

11,309
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score 2 · Answer 2 · answered Mar 20 '13 at 10:37

2

Check this Memory Status class it has both methods to get Internal and external available storage

answered Mar 20 '13 at 10:37

Syn3sthete

4,151
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score 2 · Accepted Answer · answered Mar 20 '13 at 10:37

Try this code:

public static long remainingLocalStorage()
{
StatFs stat = new StatFs(Environment.getDataDirectory().getPath());
stat.restat(Environment.getDataDirectory().getPath());
long bytesAvailable = (long)stat.getBlockSize() *(long)stat.getAvailableBlocks();
return bytesAvailable;
}

How read and display available space in android both sd card and internal memory?

Internal Memory

External Memory

3 Answers3

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