First of all:
ALL of the answers of the related questions did not solved my problem, thats why i am creating a new question.
Explanation:
I have a huge android app, i use Eclipse-ADT plugin and i am using a smartphone that have android 4.0.4 to do the tests, i have a lot of Activity's and i pass values between Activity's via Bundle getExtras
in onCreate()
and too i get some values on onActivityResult
's.
Obs:
(1) = Activity A that calls for result -> Activity B
(2) = Activity B that get values from Activity A and returns other values to -> Activity A.
Problem:
- I have ProdutosForm.java(1) activity and PedidoItemx.java(2) activity.
- Inside ProdutosForm.java(1), i am starting PedidoItemx.java(2) activity to get a result:
Code for item 2:
<!-- language: lang-java -->
Intent i = new Intent();
i.setClass(this, PedidoItemx.class);
i.putExtra("CODE", code );
...
... (a LOT of putExtras....)
...
//and after putExtras, thats the relevant part
startActivityForResult(i, 1); //i its the Intent setted as PedidoItemx.class
- Inside PedidoItemx.java(2)
onCreate
method i have:
Code for item 3:
<!-- language: lang-java -->
Bundle extras = getIntent().getExtras();
code = extras.getString("CODE");
4. Too, still inside PedidoItemx.java(2) i set some new values and i set the result to RESULT_OK:
Code for item 4
<!-- language: lang-java -->
Intent i = getIntent();
i.putExtra("PEDIDO", cPedPedido);
i.putExtra("VLRFRETE", valorFrete);
setResult(RESULT_OK, i); //RESULT_OK is a native constant that have value -1
finish();
- Now, returning to ProdutosForm.java(1) i have the following onActivityResult code to get the values returned by PedidoItemx.java(2):
Code for item 5:
<!-- language: lang-java -->
public void onActivityResult(int requestCode,int resultCode,Intent data){
if(resultCode==RESULT_OK && requestCode==1){
Bundle MBuddle = data.getExtras();
Intent i = getIntent();
String cPedidoExtra = MBuddle.getString("PEDIDO");
i.putExtra("PEDIDO", cPedidoExtra);
i.putExtra("VLRFRETE", MBuddle.getFloat("VLRFRETE", 0));
cPedPedido = cPedidoExtra; //this does nothing important
setResult(RESULT_OK, i);
}
}
- Everything looks OK and should work, but it doesn't. BECAUSE my
requestCode
is always0
and mydata
is alwaysnull
thats the real problem.
My manifest:
<!-- language: lang-xml -->
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="bee.mobile"
android:versionCode="2"
android:versionName="1.50" >
<uses-sdk android:minSdkVersion="7" android:targetSdkVersion="7" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS" />
<uses-permission android:name="android.permission.ACCESS_MOCK_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_CHECKIN_PROPERTIES" />
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS" />
<uses-permission android:name="android.permission.ACCOUNT_MANAGER" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.CALL_PHONE" />
<!-- <uses-permission android:name="android.permission.RECEIVE_SMS" /> -->
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:screenOrientation="user"
android:debuggable="true"> <!-- mudar para false ao gerar depois -->
<activity
android:name="bee.mobile.form.outros.SplashActivity"
android:label="@string/app_name"
android:screenOrientation="sensor">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!-- Outros -->
<activity android:name="bee.mobile.form.outros.MainActivity"/>
<activity android:name="bee.mobile.form.outros.HistoricoClienteForm"/>
<activity android:name="bee.mobile.form.outros.HistoricoListaNotasForm"/>
<activity android:name="bee.mobile.form.outros.HistoricoNotaForm"/>
<activity android:name="bee.mobile.form.outros.HistoricoProdutoForm"/>
<activity android:name="bee.mobile.form.outros.HistoricoMesProdForm"/>
<activity android:name="bee.mobile.form.outros.HistoricoQuemForm"/>
<activity android:name="bee.mobile.form.outros.PedidoItemx"/>
<activity android:name="bee.mobile.form.outros.RelatoriosForm"/>
<activity android:name="bee.mobile.form.outros.EstufaDetalhes"
android:windowSoftInputMode="stateHidden"/>
<!-- Lista -->
<activity android:name="bee.mobile.form.lista.ClientesForm"/>
<activity android:name="bee.mobile.form.lista.ProdutosForm"/>
<activity android:name="bee.mobile.form.lista.PedidoListaForm"/>
<activity android:name="bee.mobile.form.lista.ContatosListaForm"/>
<activity android:name="bee.mobile.form.lista.GruposForm"/>
<activity android:name="bee.mobile.form.lista.NotaListaForm"/>
<!-- Cadastro -->
<activity android:name="bee.mobile.form.cadastro.PedidoCadForm"/>
<activity android:name="bee.mobile.form.cadastro.ClientesCadastroForm"
android:windowSoftInputMode="stateHidden"/>
<activity android:name="bee.mobile.form.cadastro.ContatosCadForm"
android:windowSoftInputMode="stateHidden"/>
<activity android:name="bee.mobile.form.cadastro.PedidoCadForm_Financeiro"/>
<!-- Sem destino -->
<activity android:name="bee.mobile.ConfigurarForm"/>
<activity android:name="bee.mobile.ConfiguracaoLocalForm"/>
<activity android:name="bee.mobile.AtualizaManual"/>
<activity android:name="bee.mobile.ReceberForm"/>
<activity android:name="bee.mobile.ResolucaoForm"/>
<activity android:name="bee.mobile.AtualizarForm"/>
<activity android:name="bee.mobile.ParticipantesVendaForm"/>
</application>
</manifest>
Question:
Why i cant get the data returned from Activity B?? i am doing something wrong?