Knows that the permission of creating and deleting changes to SAF(storage access framework) in secondary storage SDCARD OS version after KitKat.
Under manifests, permission has been set,
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
Version after KitKat By using new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE) Secondary storage SDCARD route will be chosen, converting DocumentUri set as takePersistableUriPermission()
For example, Version before KitKat.
File file = new File(path);
file.delete()
can be successfully deleted.
version after KitKat, delete() getting write permission error,
DocumentsContract.deleteDocument(getContentResolver(), Uri.fromFile(file)));
using deleteDocument() not found indicated with documented and unable to delete.
Is there any solutions for this issue? Is there any ways to find/change General mediated or filed to documented?
