This is what i have found out for you :- 02-05 00:09:50.429: WARN/System.err(256): java.lang.NullPointerException 02-05 00:09:50.450: WARN/System.err(256): at com.hungama.myplay.db.DBManager.scanAndSaveFiles(DBManager.java:125) 02-05 00:09:50.450: WARN/System.err(256): at com.hungama.myplay.db.DBManager.scanAndSaveFiles(DBManager.java:127) 02-05 00:09:50.450: WARN/System.err(256): at com.hungama.myplay.db.DBManager.setAllMusicTable(DBManager.java:105) 02-05 00:09:50.461: WARN/System.err(256): at com.hungama.myplay.db.DBManager.getAllMusic(DBManager.java:175) 02-05 00:09:50.461: WARN/System.err(256): at com.hungama.myplay.activity.PlaylistScreen.onClickAllMusicButton(PlaylistScreen.java:154) 02-05 00:09:50.461: WARN/System.err(256): at java.lang.reflect.Method.invokeNative(Native Method) 02-05 00:09:50.461: WARN/System.err(256): at java.lang.reflect.Method.invoke(Method.java:521) 02-05 00:09:50.461: WARN/System.err(256): at android.view.View$1.onClick(View.java:2067) 02-05 00:09:50.461: WARN/System.err(256): at android.view.View.performClick(View.java:2408) 02-05 00:09:50.461: WARN/System.err(256): at android.view.View$PerformClick.run(View.java:8816) 02-05 00:09:50.469: WARN/System.err(256): at android.os.Handler.handleCallback(Handler.java:587) 02-05 00:09:50.469: WARN/System.err(256): at android.os.Handler.dispatchMessage(Handler.java:92) 02-05 00:09:50.469: WARN/System.err(256): at android.os.Looper.loop(Looper.java:123) 02-05 00:09:50.469: WARN/System.err(256): at android.app.ActivityThread.main(ActivityThread.java:4627) 02-05 00:09:50.469: WARN/System.err(256): at java.lang.reflect.Method.invokeNative(Native Method) 02-05 00:09:50.469: WARN/System.err(256): at java.lang.reflect.Method.invoke(Method.java:521) 02-05 00:09:50.469: WARN/System.err(256): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 02-05 00:09:50.469: WARN/System.err(256): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) 02-05 00:09:50.469: WARN/System.err(256): at dalvik.system.NativeStart.main(Native Method)
But i have no idea what is it saying On Sat, Feb 5, 2011 at 12:04 AM, TreKing <[email protected]> wrote: > On Fri, Feb 4, 2011 at 12:29 PM, Abhishek Talwar < > [email protected]> wrote: > >> as you can see i have even overide the onBackPressed() method but >> still it is not going to previous activity >> > > Are you certain your code is being called (from logging or debugging) and > there are no exceptions being thrown? > > > ------------------------------------------------------------------------------------------------- > TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago > transit tracking app for Android-powered devices > > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
