android - Refreshing fragments in ViewPager -

i have fragment activity viewpager in it, , fragment activity should send data fragments inside of pager(so fragments can display search results). so issue when swipe fragment doesnt refresh - need swipe few more times between fragments show new data. can tell me propper approach this?

here code:

//first init widgets private void initwidgets() {         bundle = new bundle();         progressbar = (progressbar) findviewbyid(r.id.search_progressbar);         viewpager = (viewpager) findviewbyid(r.id.search_viewpager);         titlestrip = (pagertabstrip) findviewbyid(r.id.search_titlestrip);         myfragmentpageradapter = new screenslidepageradapter(getsupportfragmentmanager());         viewpager.setadapter(myfragmentpageradapter);         viewpager.setcurrentitem(1001);         titlestrip.setdrawfullunderline(true);     }  //then after writing text in search call function// private void search(string keyword) {          try {             bundle.putstring(intentconstants.keyword, searchet.gettext().tostring());             myfragmentpageradapter.notifydatasetchanged();          } catch (exception e) {             e.printstacktrace();         }     } /*and bundle passed fragments - in subclass of fragmentactivity*/ private class screenslidepageradapter extends fragmentstatepageradapter {          public screenslidepageradapter(fragmentmanager fm) {             super(fm);         }          @override         public fragment getitem(int position) {              switch (position % page_titles.length) { //                community                 case 0:                     communitysearchfragment f = new communitysearchfragment();                     f.setarguments(bundle);                     return f;                 //my clipbords clipboardadater  fragmentsearchmyclipboards                 case 1:                       fragmentsearchmyclipboards fragment = new fragmentsearchmyclipboards();                     fragment.setarguments(bundle);                     return fragment;  //                clips                 case 2:                     myclipsfragment f2 = new myclipsfragment();                     f2.setarguments(bundle);                     return f2; //                members                 case 3:                     membersfragment f3 = new membersfragment();                     f3.setarguments(bundle);                     return f3;             }              return null;         }           @override         public charsequence getpagetitle(int position) {             return page_titles[position % page_titles.length];         }          @override         public int getcount() {             return 5000;         }     } 

and here 1 of fragments reference do:

public class myclipsfragment extends fragment {     arraylist<clipsvo> clipsarray;     private view mview;     private listview list;      private myclipboardsearchadapter adapter;     private arraylist<clipsvo> rclipsarray;      private progressbar progress;      @override     public void onapiresponse(resultvo result) {         super.onapiresponse(result);         if (result.getapimethod().equals(clipixserver.apimethod_searchclip)) {             clipsarray = (arraylist<clipsvo>) result.getdata();             int userid = integer.parseint(userprofile.getinstance().getuserdata().getuserid());              if (clipsarray.size() > 0) {                 arraylist<clipsvo> rclipsarray = new arraylist<clipsvo>();                 (int = 0; < clipsarray.size(); i++) {                     clipsvo clip = clipsarray.get(i);                     if (clip.getowneruserid().equals(userid + "")) {                         if (rclipsarray.size() == 0) {                             //add header current user's clips in result                             clipsvo headerclip = new clipsvo();                             headerclip.setheader(true);                             headerclip.setdescription(getlocalizationstring("lblcommunitymyclips"));                             rclipsarray.add(headerclip);                         }                         rclipsarray.add(clipsarray.remove(i));                         i--;                     }                 }                 if (clipsarray.size() > 0) {                     //add header other clipboards in result                     clipsvo headerclip = new clipsvo();                     headerclip.setheader(true);                     headerclip.setdescription(getlocalizationstring("lblclips"));                     rclipsarray.add(headerclip);                     rclipsarray.addall(clipsarray);                 }             }             this.rclipsarray = clipsarray;             if (getactivity() != null)                 setupdata();         }     }      private void setupdata() {         adapter = new myclipboardsearchadapter(getactivity(), rclipsarray);         list.setadapter(adapter);         textview emptytxt = (textview) mview.findviewbyid(r.id.empty);         emptytxt.settext(getlocalizationstring("txtpeoplesearchnoresult"));         progress.setvisibility(view.gone);         emptytxt.settextsize(14);         list.setemptyview(emptytxt);         list.setonitemclicklistener(new adapterview.onitemclicklistener() {             @override             public void onitemclick(adapterview<?> adapterview, view view, int position, long l) {                 object itemobject = rclipsarray.get(position);                 arraylist<clipsvo> clipslist = new arraylist<clipsvo>();                 clipsvo clipvo = (clipsvo) itemobject;                 clipslist.add(clipvo);                 intent intent = new intent(getactivity(), clipslistdetailactivity.class);                  intent.putextra(intentconstants.clip_data, clipvo);                 intent.putextra(intentconstants.clip_id, clipvo.getclipid());                 intent.putextra(intentconstants.is_userclips, false);                 userprofile.getinstance().setclipslist(clipslist);                 intent.putextra(intentconstants.clip_index_position, 0);                 intent.putextra(intentconstants.clipboard_index_position, 0);                 startactivity(intent);             }         });       }      @override     public view oncreateview(layoutinflater inflater, viewgroup container, bundle             savedinstancestate) {         mview = inflater.inflate(r.layout.fragment_list_layout, container, false);         list = (listview) mview.findviewbyid(r.id.fragment_list_layout_list);         progress = (progressbar) mview.findviewbyid(r.id.frag_progress);         progress.setvisibility(view.visible);         rclipsarray = new arraylist<clipsvo>();         if (getarguments().getstring(intentconstants.keyword) != null) {              //my clips             hashmap<string, string> params = new hashmap<string, string>();             setuserdata(params);             params.put(clipixserver.feedparams_keyword, getarguments().getstring(intentconstants.keyword));             params.put(clipixserver.feedparams_resultcount, "100");             placerequest(clipixserver.apimethod_searchclip, json.methodname_parseclips, params);          } else {             progress.setvisibility(view.gone);         }          return mview;     } } 

method 1:

viewpager loads fragment default 1 in both sides. so, can have 3 fragments loaded in adapter.

try using method below

public void setoffscreenpagelimit (int limit)

as

viewpager.setoffscreenpagelimit(0);

this allow load fragments dynamically.

method 2:

on load of fragment [onattachactivity] can refresh view [set view contents]