Je dois passer une longue (_id) avec l'intention de l'activité A à l'activité B, en utilisant ce code:Passe longue avec une intention, toujours obtenir erreur
Intent vip0= new Intent(this, PageSinglePlayerGuess.class);
vip0.putExtra("resid", (long) 1);
startActivity(vip0);
et de le faire dans l'activité B cette méthode (appelée dans onCreate()):
public long getResId() {
Intent i= getIntent();
resid= i.getLongExtra("resid", 1);
Log.d("D", "Risorsa: " + resid);
return resid;
}
Le résidu dans ActB est long. Je reçois cette erreur:
06-06 11:10:47.138: W/Bundle(538): Key resid expected Long but value was a java.lang.Integer. The default value 1 was returned.
06-06 11:10:47.158: W/Bundle(538): Attempt to cast generated internal exception:
06-06 11:10:47.158: W/Bundle(538): java.lang.ClassCastException: java.lang.Integer cannot be cast to java.lang.Long
06-06 11:10:47.158: W/Bundle(538): at android.os.Bundle.getLong(Bundle.java:966)
06-06 11:10:47.158: W/Bundle(538): at android.content.Intent.getLongExtra(Intent.java:3874)
06-06 11:10:47.158: W/Bundle(538): at com.gmail.corsalini.celebrityquiz.PageSinglePlayerGuess.getResId(PageSinglePlayerGuess.java:60)
06-06 11:10:47.158: W/Bundle(538): at com.gmail.corsalini.celebrityquiz.PageSinglePlayerGuess.onCreate(PageSinglePlayerGuess.java:46)
06-06 11:10:47.158: W/Bundle(538): at android.app.Activity.performCreate(Activity.java:4465)
06-06 11:10:47.158: W/Bundle(538): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049)
06-06 11:10:47.158: W/Bundle(538): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1920)
06-06 11:10:47.158: W/Bundle(538): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
06-06 11:10:47.158: W/Bundle(538): at android.app.ActivityThread.access$600(ActivityThread.java:123)
06-06 11:10:47.158: W/Bundle(538): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
06-06 11:10:47.158: W/Bundle(538): at android.os.Handler.dispatchMessage(Handler.java:99)
06-06 11:10:47.158: W/Bundle(538): at android.os.Looper.loop(Looper.java:137)
06-06 11:10:47.158: W/Bundle(538): at android.app.ActivityThread.main(ActivityThread.java:4424)
06-06 11:10:47.158: W/Bundle(538): at java.lang.reflect.Method.invokeNative(Native Method)
06-06 11:10:47.158: W/Bundle(538): at java.lang.reflect.Method.invoke(Method.java:511)
06-06 11:10:47.158: W/Bundle(538): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
06-06 11:10:47.158: W/Bundle(538): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
06-06 11:10:47.158: W/Bundle(538): at dalvik.system.NativeStart.main(Native Method)
Toute idée comment résoudre ce problème? (Il semble vraiment facile, mais je ne peux pas en sortir)
Avez-vous essayé: 'vip0.putExtra (" resid ", 1L);' – Blundell