Store image and audio file in android internal storage

How to store image and audio files in android internal storage?

And how to retrieve back to dis开发者_JS百科play image in imageview?

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You can write a file to your internal storage. Check this link

https://developer.android.com/guide/topics/data/data-storage.html#filesInternal

Retrieve a File

 ImageView image = new ImageView();
 Bitmap bMap = BitmapFactory.decodeFile("/folder/yourfilename.png");
 image.setImageBitmap(bMap);