android - appwidget not updating itself -


i working on android appwidget , there issues updating appwidget periodically . changed updating period more 30 minutes . still not updating widget 

public class mywidgetprovider extends appwidgetprovider {  final static string item_click_action = "itemclick"; public static final string toast_action = "toast_action";  broadcastreceiver receiver;  public void onupdate(context context, appwidgetmanager appwidgetmanager,  int[] appwidgetids) {     final int n = appwidgetids.length;     (int = 0; < n; i++) {         int appwidgetid = appwidgetids[i];          log.e("called", "omupdate");          remoteviews views = new remoteviews(context.getpackagename(),                 r.layout.widget_lay);          views.settextviewtext(r.id.textview1,                 "floating text displayed here .. daily thoughts");          intent intent = new intent(context, remoteserviceemin.class);         intent.putextra(appwidgetmanager.extra_appwidget_id, appwidgetid);         // intent.setdata(uri.parse(intent.touri(intent.uri_intent_scheme)));         views.setremoteadapter(r.id.gridview, intent);          // inflating list remote view          intent intentlist = new intent(context, listinflater.class);         intentlist.putextra(appwidgetmanager.extra_appwidget_id,                 appwidgetid);         // intent.setdata(uri.parse(intent.touri(intent.uri_intent_scheme)));         views.setremoteadapter(r.id.listview, intentlist);          // setting onclick on gridview         intent itemclickintent = new intent(context, mywidgetprovider.class);         itemclickintent.setaction(item_click_action);         itemclickintent.putextra(appwidgetmanager.extra_appwidget_id,                 appwidgetids[i]);         pendingintent itemclickpendingintent = pendingintent.getbroadcast(                 context, 0, itemclickintent,                 pendingintent.flag_update_current);         views.setpendingintenttemplate(r.id.gridview,                 itemclickpendingintent);          intent toastintent = new intent(context, mywidgetprovider.class);         toastintent.setaction(mywidgetprovider.toast_action);         toastintent.putextra(appwidgetmanager.extra_appwidget_id,                 appwidgetids[i]);         intent.setdata(uri.parse(intent.touri(intent.uri_intent_scheme)));         pendingintent toastpendingintent = pendingintent.getbroadcast(                 context, 0, toastintent, pendingintent.flag_update_current);         views.setpendingintenttemplate(r.id.ll, toastpendingintent);          // appwidgetmanager.updateappwidget(appwidgetids[i], v);         // appwidgetmanager.updateappwidget(appwidgetids[i], views);         appwidgetmanager.updateappwidget(appwidgetid, views);      }      super.onupdate(context, appwidgetmanager, appwidgetids);  }  @override public void onreceive(context context, intent intent) {     // todo auto-generated method stub      if (intent.getaction().equals(item_click_action)) {         bundle extras = new bundle();         extras.putstring("text", intent.getextras().getstring("text"));         intent actintent = new intent();         actintent.setclass(context, configurationactivity.class);         actintent.addflags(intent.flag_activity_new_task);         actintent.putextras(extras);         context.startactivity(actintent);     } else if (intent.getaction().equals(toast_action)) {         toast.maketext(context, "dfjdsfl", toast.length_short).show();      } else {         super.onreceive(context, intent);     }  }

}

this appwidget class, can't track why isnt updating after android:updateperiodmillis="50000"

thanks in advance ..

the minimum actual time widget update 30 minutes avoid poor programmed widgets dry battery. frequent update of widget use alarmmanager overcome .

  public void onupdate(context context, appwidgetmanager appwidgetmanager,         int[] appwidgetids){       long interval = 50000;     intent in = new intent(context, widgetclass.class); in.setaction("widgetupdate");     pendingintent pi = pendingintent.getservice(context, 0, in, 0);      alarmmanager alarm = (alarmmanager) context.getsystemservice(context.alarm_service);           alarm.setrepeating(alarmmanager.elapsed_realtime, systemclock.elapsedrealtime(),interval, pi); //add remaining code here } public void onreceive(context context, intent intent) { if (intent.getaction().equals("widgetupdate")) { watchwidget = new componentname(context,             widgetclass.class);  remoteviews views = new remoteviews(context.getpackagename(),             r.layout.widget_lay); (appwidgetmanager.getinstance(context)).updateappwidget(                     watchwidget, views); } declare  receiver action in menifest file

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