Thank you both. Now with the super.onResume(); it works but it does what Mark expected only the last shows.
And since I want to make something like a Vumeter that the user don't need to be pressing a button to be able to see the vumeter's level in that specific moment I can't go for Option #1. Since I'm new with Android I'll be find information about the rest of the options and try them one by one. Once again thank you! On 5 ago, 01:04, Mark Murphy <[email protected]> wrote: > Roman wrote: > > You are missing in the onResume method > > > super.onResume(); > > Not to mention the fact that, since the OP is doing all the TextView > updates in a tight loop, only the last one will wind up having a visual > impact. > > >> What I really want to do is to get the sound level in the mic while > >> the program is running, I have the code for that but I don't know how > >> to make it check the sound level periodically. > > Option #1: Do it when the user tells you to do it, via a button push or > something. > > Option #2: Think long and hard about going with option #1. > > Option #3: Use postDelayed() on some widget to set up a periodic task. > > Option #4: Honestly, particularly for tying up and listening on a > microphone, I would think the users would want to control the timing of > it, so option #1 really should be the answer. > > Option #5: Use TimerTask, as per regular Java. > > Option #6: Fork a thread that uses SystemClock.sleep() and a Handler. > > Option #7: Use AsyncTask, where you sleep() for a bit in > doInBackground() and check the mic/schedule the next task in > onPostExecute(). > > -- > Mark Murphy (a Commons > Guy)http://commonsware.com|http://twitter.com/commonsguy > > Android App Developer Training:http://commonsware.com/training.html --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Beginners" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~----------~----~----~----~------~----~------~--~---
