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Return to previous screen from Settings, using the actionbar


Return to previous screen from Settings, using the actionbar

By : user2949314
Date : November 16 2020, 06:23 AM
I think the issue was by ths following , Yes you can !
But you shouldn't => take a look
code :
@Override
public boolean onOptionsItemSelected(MenuItem item){
    switch (item.getItemId()){
        case android.R.id.home:
            //DO WHAT YOU WANT WHEN YOU HIT UP BUTTON
            //in your case probably finish()
            return true;
        default:
            return super.onOptionsItemSelected(item);
    }
}


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when Mediaplayer is done, return to previous screen

when Mediaplayer is done, return to previous screen


By : Bérenger Mantoue
Date : March 29 2020, 07:55 AM
I wish this helpful for you You should have a event dispatcher on the service that can report back to your activity when there is nothing else to play. Or a listener on the activity when each song is done playing. Then you can tell the activity to do whatever you want, finish() or go to a new activity using intent.
How to return value from a screen to previous screen on ios?

How to return value from a screen to previous screen on ios?


By : Robert Ramers
Date : March 29 2020, 07:55 AM
With these it helps You can use the delegate pattern for this.
(Take a look at UITextField, UITableView, etc... they all use this pattern).
code :
SecondViewDelegate
- (void)secondViewDidSelectValue:(NSString*)selectedValue;
Why the image present in the iCarousel view is displayed in the previous screen when I tabbed to previous screen?

Why the image present in the iCarousel view is displayed in the previous screen when I tabbed to previous screen?


By : Michael Phan
Date : March 29 2020, 07:55 AM
I wish did fix the issue. I've implemented a iCarousel View, it works properly in its actual screen, but when I tabbed to previous or next screens the image present in the carousel view is appearing on the previous or next screen? , Have you tried to set the clipsToBounds property to YES ?
Return previous screen not working

Return previous screen not working


By : Noob93
Date : March 29 2020, 07:55 AM
it helps some times If i'm not wrong you're trying to return previous fragment. So why don't you just use:
code :
getFragmentManager().popBackStack();
  EditProfileFragment contactFragment = new EditProfileFragment();
            FragmentTransaction contactTransaction = getActivity().getSupportFragmentManager().beginTransaction();
            contactTransaction.replace(R.id.fragment_container, contactFragment, GlobalVariable.MyPROFILE_EDIT_FRAGMENT);
            contactTransaction.addToBackStack(null);
            contactTransaction.commit();
getSupportFragmentManager().popBackStack();
Do not show splash screen on return from settings activity

Do not show splash screen on return from settings activity


By : user1479649
Date : March 29 2020, 07:55 AM
seems to work fine I ended up using SharedPrefernces to store a key for SplashNotDisplayed and reading it everytime MainActivity is loaded.
I set the Key to True in myapplication.java as this is only loaded once for every app instance and once the splash is displayed I set the key to False and the next time if MainActivity is loaded, SplashNotDisplayed key will be false and it wont be displayed again.
code :
SharedPreferences prefs = getSharedPreferences("prefs", MODE_PRIVATE);
SharedPreferences.Editor shPrefEditor = prefs.edit();
shPrefEditor.putBoolean("splashNotDisplayed", true);
shPrefEditor.apply();
if (splashScreenDisplayed) {showSplash(); splashScreenDisplayed = false; }
boolean splashNotDisplayed = prefs.getBoolean("splashNotDisplayed", true);
if (splashNotDisplayed) {
    showSplash();
    shPrefEditor.putBoolean("splashNotDisplayed", false);
    shPrefEditor.apply();
}
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