Posts by Ilgner de Oliveira • 1,098 points
60 posts
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answers279
viewsQ: Play music on my Android app
I’m wanting to make a list with song names , and when I click on some list item play the song. Does anyone know how to do this? I was looking around on websites and I found this: public void…
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votes1
answer1508
viewsQ: Clear database table
use this method to delete a record from the bank public boolean delete(String id) { String where = "id = ?"; String[] whereArgs = new String[] {id}; int retorno = this.banco.delete("pessoa", where,…
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answer287
viewsQ: Error while trying to fill a listview
I’m trying to fill my listview like this historicos=banco.getAllH(); ArrayAdapter<HistoricoObjeto> itens = new ArrayAdapter<HistoricoObjeto>(this, android.R.layout.simple_list_item_1,…
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answers108
viewsQ: Smsmanager class to know if you really sent the text
I use the Smsmanager class to text in my app like this smsManager.sendMultipartTextMessage (telefones.get(i), null, smsManager.divideMessage(men), enviados, entregues); there’s this part of the code…
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answers619
viewsQ: How to send multiple sms via an android app
In my application I am trying to send several Smss, but sometimes it does not send. smsManager.sendMultipartTextMessage (telefones.get(i), null,smsManager.divideMessage("Mensagem"), null, null); try…
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answer685
viewsQ: ADB Eclipse error
[2014-11-20 13:52:43 - Chegouahora] The Connection to adb is down, and a Severe error has occured. [2014-11-20 13:52:43 - Chegouahora] You must Restart adb and Eclipse. [2014-11-20 13:52:43 -…
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answer1135
viewsQ: Listview with checkbox, select all and none button
I have a listview with check box I’m looking to put a checkbox on top of the list. So when I select it, I want to select everything from the list and when I click to take the selection I want to…
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answer201
viewsQ: Make Listview background color invisible when using scrollbar
In my application has a listview and when I roll the scroll bar the background turns white , wanted to make invisible , no color leave only the color that is already at the bottom of the…
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answer561
viewsQ: Sorting method of a name array
I am trying to sort an array of names with this method, more when it has minuscule letter and Acentuo the names go to the end of the list, someone knows a method that sorts considering capital…
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answer339
viewsQ: Make a flashing Imageview
My app has a ImagemView and I’m trying to make him blink. This method keeps repeating for 6 seconds. @Override public void onSensorChanged(SensorEvent event) { verificarAndamento(); if(emCaputura){…
androidasked Ilgner de Oliveira 1,098