Posts by UltraSeven • 65 points
10 posts
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answer124
viewsQ: Android Volley post compilation error map
Hello, The code below only compiles if I comment on the map section, but I need it to fill in the post parameters. Erros: method onresponse onerrorresponse does not override its superclass There is…
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votes1
answer53
viewsQ: Data returns after view presentation
The Firebase query seems to return the data after generating the view, so it appears empty, but the data is populated in the log. What could I be doing wrong? public class ConsultarActivity extends…
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votes1
answer956
viewsQ: Delete firebase record
Hello, I read the firebase records and insert an array of objects. The Json class has only business fields and does not have the key field. To delete a record I evaluate that the Best approach would…
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answers16
viewsQ: Failed to Bounce to type?
The error occurs when I add the long type attribute, with the String type does not give error, I can insert in the database but gives error in the getvalue. Follows the code package…
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votes1
answer42
viewsQ: Unrecognizedpropertyexception when reading firebase
I got the mistake and I don’t know what else to do: Error 01 19:15:53.568 21966 21966 D AndroidRuntime Shutting down VM 09-01 19:15:53.574 21966 21966 E Androidruntime FATAL EXCEPTION: main 09-01…
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votes1
answer459
viewsQ: Spinner.setadapter on a null Object Reference
The array of players is filled with the dice but gives error in the method setadapter. Spinner spinnerJogador1; ArrayList<JogadorModel> jogadores = jogadorRepository.SelecionarDisponiveis();…
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answers47
viewsQ: Context error in internal method the class that extends asynctask
Hello, I posted the full code. The compilation error occurs in the playmusic class. Thank you for your attention! public class Agendador { //Toolkit toolkit; Timer timer; public Agendador() { //…
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votes1
answer92
viewsQ: Return onPostExecute() String
I tried using the @ramaral tip Original post but my code has build errors that I don’t know how to delete. 1-In the interface statement the error appears: Unexpected interface . 2-The…
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votes2
answers68
viewsQ: Sound only plays in debug mode
Because the sound only plays in debug mode? Uri notification = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); MediaPlayer mp = MediaPlayer.create(getApplicationContext(),…
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votes1
answer155
viewsQ: Android Webview does not return website content
I try to run the application below without success. The returned error informs that the site does not respond, which may be? Mainactivity.java and logcat. Thank you in advance for your attention.…