android - Update several adapters in appwidget -

i creating appwidget has 2 different adapters, 1 of them stackview, , second gridview, display images external folder. when click in imagebutton, layout changes , create new remoteview. in onreceive, when add or delete image, notify both adapters when data changed using notifyappwidgetviewdatachanged each adapter. update occurs 1 of them

@override public void onreceive(context context, intent intent) {     super.onreceive(context, intent);     int appwidgetid = intent.getintextra(appwidgetmanager.extra_appwidget_id, 0);     appwidgetmanager appwidgetmanager = appwidgetmanager.getinstance(context);     if (intent.getaction().equals(shareddata.action_gallery)) {         updatelayout(context, appwidgetmanager, appwidgetid, r.layout.gallery_screen);     } else if (intent.getaction().equals(shareddata.action_main)) {         updatelayout(context, appwidgetmanager, appwidgetid, r.layout.visual_memo);     } else if (intent.getaction().equals(shareddata.action_on_stack_click)) {         string filename = intent.getstringextra(shareddata.item_name);         intent fullscreenintent = new intent(context, fullscreenactivity.class);         fullscreenintent.putextra(appwidgetmanager.extra_appwidget_id, appwidgetid);         fullscreenintent.putextra(shareddata.item_name, filename);         fullscreenintent.addflags(intent.flag_activity_new_task);         context.startactivity(fullscreenintent);     } else if (intent.getaction().equals(shareddata.receive_add)) {         log.d("bitmapcreator", "receive_add");         appwidgetmanager.notifyappwidgetviewdatachanged(appwidgetid, r.id.stackview);         appwidgetmanager.notifyappwidgetviewdatachanged(appwidgetid, r.id.gridview);     } }