Код: Выделить всё
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Bundle extras = getIntent().getExtras();
int getodde = extras.getInt("getodde", 3);
if(getodde==5)
{
Intent myIntent3 = new Intent();
myIntent3.setClass(this, play.class);
startActivity(myIntent3);
}
else if(getodde==3)
{
setContentView(R.layout.activity_main2);
}
}
вот LogCat
Код: Выделить всё
03-15 09:25:33.473: E/AndroidRuntime(331): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1647)
03-15 09:25:33.473: E/AndroidRuntime(331): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1663)
03-15 09:25:33.473: E/AndroidRuntime(331): at android.app.ActivityThread.access$1500(ActivityThread.java:117)
03-15 09:25:33.473: E/AndroidRuntime(331): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931)
03-15 09:25:33.473: E/AndroidRuntime(331): at android.os.Handler.dispatchMessage(Handler.java:99)
03-15 09:25:33.473: E/AndroidRuntime(331): at android.os.Looper.loop(Looper.java:123)
03-15 09:25:33.473: E/AndroidRuntime(331): at android.app.ActivityThread.main(ActivityThread.java:3683)
03-15 09:25:33.473: E/AndroidRuntime(331): at java.lang.reflect.Method.invokeNative(Native Method)
03-15 09:25:33.473: E/AndroidRuntime(331): at java.lang.reflect.Method.invoke(Method.java:507)
03-15 09:25:33.473: E/AndroidRuntime(331): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
03-15 09:25:33.473: E/AndroidRuntime(331): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
03-15 09:25:33.473: E/AndroidRuntime(331): at dalvik.system.NativeStart.main(Native Method)
03-15 09:25:33.473: E/AndroidRuntime(331): Caused by: java.lang.NullPointerException
03-15 09:25:33.473: E/AndroidRuntime(331): at com.be3kasyak0v.frank.Go_activity.onCreate(Go_activity.java:29)
03-15 09:25:33.473: E/AndroidRuntime(331): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
03-15 09:25:33.473: E/AndroidRuntime(331): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1611)
Когда сворачиваешь приложение и заходишь в него через лаунчер , приложение перезапускается. Как сделать чтобы восстанавливалось активити?