When to request permission at runtime for Android Marshmallow 6.0?

Question

I am testing my app on Marshmallow 6.0 and it\'s getting force closed for the android.permission.READ_EXTERNAL_STORAGE, even if it is defined in th

Answer 1

calling this function we can allow user to open dialog for asking permission to allow camera and record Audio.

    if ( ActivityCompat.shouldShowRequestPermissionRationale (this, Manifest.permission.CAMERA) ||
            ActivityCompat.shouldShowRequestPermissionRationale (this,
                    Manifest.permission.RECORD_AUDIO) ) {
        Toast.makeText (this,
                R.string.permissions_needed,
                Toast.LENGTH_LONG).show ();
    } else {
        ActivityCompat.requestPermissions (
                this,
                new String[]{Manifest.permission.CAMERA, Manifest.permission.RECORD_AUDIO},
                CAMERA_MIC_PERMISSION_REQUEST_CODE);
    }