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23tony's Recent Activity

  1. 23tony replied to the thread Apps Error type 3 (somebody please help).

    Next thing I would probably try is reinstalling Android Studio. Can you share the manifest and an activity that's failing? If it's...

    Feb 25, 2020
  2. 23tony replied to the thread Apps Fatal Exception: java.lang.NullPointerException.

    Difficult to help without more context. Can you share your code and the full stack trace when it fails?

    Feb 25, 2020
  3. 23tony liked Rob's post in the thread Apps I need help with my app.

    I think you'll probably want to leverage the Google Translate API: https://cloud.google.com/translate/docs Very cool that you're...

    Feb 25, 2020
  4. 23tony replied to the thread Apps How difficult to build an app that tracks how far I walk?.

    I assume you're wanting to write this app for the learning experience? Because if you just want the app, there are already apps that do...

    Feb 25, 2020
  5. 23tony replied to the thread Apps I'm having trouble with Constraints.

    Yeah, I think that's a bit of an oversight on the forum's part - I suspect it's because the code blocks are really only used in the dev...

    Dec 27, 2019
  6. 23tony liked your post in the thread What does the symbols < ... > mean?.

    RecyclerView.Adapter<CrimeHolder> Means that you are using a "Generic class". It's quite a lengthy thing to explain, but the concept...

    Dec 27, 2019
  7. 23tony liked your post in the thread LOOKING FOR HELP DEVELOPING USING SKETCHWARE..?.

    To be honest with you, I think drag and drop app creation utilities like this can be quite hard to learn to use, and ultimately don't...

    Dec 27, 2019
  8. 23tony replied to the thread Need Ideas.

    How are you doing it right now? Any chance you're doing something like ypos == 0? I've run into that sort of thing before & used ypos <=...

    Dec 20, 2019
  9. 23tony replied to the thread Json parser; URL question.

    Can you share your code, and maybe some logs around the connection attempt? Use [ code ] your code here [ /code ] (but without the...

    Dec 20, 2019
  10. 23tony replied to the thread How can I update a Int array every day at 0:00 in Android Studio.

    From what you're describing, seems like you might want to look into AlarmManager:...

    Dec 20, 2019
  11. 23tony replied to the thread Apps I'm having trouble with Constraints.

    First off, you can paste the code directly here - just wrap it in [ code ] ... [ /code ] (without the spaces) Looking at the XML, I see...

    Dec 19, 2019
  12. 23tony replied to the thread Play Market application update.

    There are a couple of things that might affect that: How is your app signed? Did you upload .apk or .aab? The main thing I would be...

    Nov 20, 2019
  13. 23tony replied to the thread WHILE loop not exiting.

    I don't really see anything wrong either, not sure why a particular phone would be failing when others aren't. But here is how I would...

    Nov 15, 2019