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i am taking runtime permission from user by using below code in fragment .
if (ContextCompat.checkSelfPermission(getActivity(),
Manifest.permission.READ_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(mActivity,
new String[]{Manifest.permission.READ_EXTERNAL_STORAGE},
STORAGE_PERMISSION_CODE);
and overriding
@Override
public void onRequestPermissionsResult(int requestCode,
String permissions[], int[] grantResults) {
switch (requestCode) {
case 21: {
// If request is cancelled, the result arrays are empty.
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
// permission was granted, yay! Do the
// contacts-related task you need to do.
// permission denied, boo! Disable the
// functionality that depends on this permission.
Toast.makeText(getActivity(), "Permission denied", Toast.LENGTH_SHORT).show();
return;
// other 'case' lines to check for other
// permissions this app might request
but override method not called
please give me hint for that i have to override in fragment
Becouse remember for futher u must do this in ACTIVITY not in a fragment. Yoou can d this tricky in fragment but this is bad way
this is in Activity. I check permissions and save it
private static final int REQUEST_CODE_GET_ACCOUNTS = 101;
private static final int REQUEST_AUDIO_PERMISSION = 102;
@TargetApi(23)
public void checkAudioPermission() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
playerFragment.setupVisualizerFxAndUI();
return;
if (this.checkSelfPermission(Manifest.permission.RECORD_AUDIO) != PackageManager
.PERMISSION_GRANTED) {
requestPermissions(new String[]{Manifest.permission.RECORD_AUDIO},
REQUEST_AUDIO_PERMISSION);
} else {
playerFragment.setupVisualizerFxAndUI();
@TargetApi(23)
public void checkGmailPermission() {
if (isDeviceOnline()) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
showGmailRecFragment(true);
return;
if (this.checkSelfPermission(Manifest.permission.GET_ACCOUNTS) != PackageManager
.PERMISSION_GRANTED) {
requestPermissions(new String[]{Manifest.permission.GET_ACCOUNTS},
REQUEST_CODE_GET_ACCOUNTS);
return;
} else {
showGmailRecFragment(true);
} else {
Utils.showToast(this, getString(R.string.no_internet));
@Override
public void onRequestPermissionsResult(int requestCode, String[] permissions, int[]
grantResults) {
switch (requestCode) {
case REQUEST_CODE_GET_ACCOUNTS:
if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
showGmailRecFragment(true);
} else {
Utils.showToast(this, getString(R.string.accounts_permision_denied));
break;
case REQUEST_AUDIO_PERMISSION:
if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
playerFragment.setupVisualizerFxAndUI();
} else {
Utils.showToast(this, getString(R.string.audio_permission_denied));
default:
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
break;
and this is on fragment when i want check permission again or if user denied it. Also this save the permissions
private void setupViewVisualizer() {
if (!isLiveTv && !homeVideo.isVideoType()) {
((PlayerActivity) activity).checkAudioPermission();
} else {
return;
–
–
private void requestReadExternalStorageCameraPermission() {
if (FragmentCompat.shouldShowRequestPermissionRationale(this, Manifest.permission.CAMERA)) {
Toast.show(getActivity(), getString(R.string.toast_permission), Toast.ToastType.ALERT);
} else {
FragmentCompat.requestPermissions(this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE, Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.CAMERA}, PERMISSION_REQUEST_CODE_CAMERA);
@Override
public void onRequestPermissionsResult(int requestCode, String permissions[],
int[] grantResults) {
switch (requestCode) {
case PERMISSION_REQUEST_CODE_GALLARY:
if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED && grantResults[1] == PackageManager.PERMISSION_GRANTED) {
captureImageInitialization(1);
break;
case PERMISSION_REQUEST_CODE_CAMERA:
if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED && grantResults[1] == PackageManager.PERMISSION_GRANTED && grantResults[2] == PackageManager.PERMISSION_GRANTED) {
captureImageInitialization(0);
break;
default:
break;
–
private static final int REQUEST_RUNTIME_PERMISSION = 123;
if (CheckPermission(getActivity(), Manifest.permission.READ_EXTERNAL_STORAGE)) {
// you have permission go ahead
} else {
// you do not have permission go request runtime permissions
RequestPermission(getActivity(), Manifest.permission.READ_EXTERNAL_STORAGE, REQUEST_RUNTIME_PERMISSION);
@Override
public void onRequestPermissionsResult(int permsRequestCode, String[] permissions, int[] grantResults) {
switch (permsRequestCode) {
case REQUEST_RUNTIME_PERMISSION: {
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
} else {
// you do not have permission show toast.
return;
public void RequestPermission(Activity thisActivity, String Permission, int Code) {
if (ContextCompat.checkSelfPermission(thisActivity,
Permission)
!= PackageManager.PERMISSION_GRANTED) {
if (ActivityCompat.shouldShowRequestPermissionRationale(thisActivity,
Permission)) {
} else {
ActivityCompat.requestPermissions(thisActivity,
new String[]{Permission},
Code);
public boolean CheckPermission(Activity context, String Permission) {
if (ContextCompat.checkSelfPermission(context,
Permission) == PackageManager.PERMISSION_GRANTED) {
return true;
} else {
return false;
It is a common mistake and it is very simple to solve.
if you are in an activity we normally use
ActivityCompat.requestPermissions(activity, permissionsNeeded.toTypedArray(),PERMISSION_REQUEST_CODE)
But you shouldn't use the same for a fragment. You can simply use it like requestPermissions(permissionsNeeded.toTypedArray(),PERMISSION_REQUEST_CODE)
If you call the Activity.requestPermission in fragment, the on request callback is get called in the Activity not in the Fragment.
Happy coding
You can call fragment onRequestPermissionsResult from activity's onRequestPermissionsResult
Kotlin
var fragments:List? = supportFragmentManager.fragments
var lastFragment:Fragment? = if(fragments!=null && fragments.size>0) fragments.get(fragments.size-1) else null
var lastFragmentName:String? = if(lastFragment!=null) lastFragment.javaClass.name else ""
if (lastFragmentName.equals("com.example.YourFragment")){
lastFragment?.onRequestPermissionsResult(requestCode,permissions,grantResults)
List fragments = getSupportFragmentManager().getFragments();
Fragment lastFragment = (fragments!=null && fragments.size()>0)?fragments.get(fragments.size()-1) : null;
String lastFragmentName = (lastFragment!=null) ? lastFragment.getClass().getName() : "";
if (lastFragment!=null && lastFragmentName.equals("com.example.YourFragment")){
lastFragment.onRequestPermissionsResult(requestCode,permissions,grantResults);
To handle permissions in a Fragment call requestPermissions method. If you override onRequestPermissionsResult method in both fragment and activity, containing that fragment, make sure to call super.onRequestPermissionsResult(...) in the activity method to propagate call to the onRequestPermissionsResult method in the fragment.
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