Android Custom Listview, Cannot change element in a single row -


i'm creating facebook custom listview feed using volley.

the listview on fragment , i'm using customlistadapter.java , searchitem.java classes load content listview.

the problem when click button or save button in row, changes liked , saved not in row in other rows.

in fragment

final viewholder holder = new viewholder();   @override     public view oncreateview(layoutinflater inflater, viewgroup container,             bundle savedinstancestate) {          view v = inflater.inflate(r.layout.newsfeed_popular_frag, container, false);                      listview = (listview) v.findviewbyid(r.id.popular_list);         adapter = new customlistadapter(getactivity(), popularlist);         listview.setadapter(adapter);         listview.setonitemclicklistener(this);

in onitemclick of fragment

holder.likes_layout = (linearlayout) parent.findviewbyid(r.id.likes_layout); holder.saves_layout = (linearlayout) parent.findviewbyid(r.id.saves_layout);  holder.likes_layout.setonclicklistener(new onclicklistener() {                           public void onclick(view v) {                     put_like();                      }                                        });

in customlistadapter

public view getview(int position, view convertview, viewgroup parent) {         //post_id,name,user_prof_pic,post_description,post_datetime         if (inflater == null)             inflater = (layoutinflater) activity                     .getsystemservice(context.layout_inflater_service);           if (imageloader == null)             imageloader = appcontroller.getinstance().getimageloader();            if (convertview == null){             convertview = inflater.inflate(r.layout.newsfeed_list_row, null);      holder = new viewholder();      holder.comment_layout = (linearlayout) parent.findviewbyid(r.id.comment_layout);     holder.likes_layout = (linearlayout) parent.findviewbyid(r.id.likes_layout);     holder.saves_layout = (linearlayout) parent.findviewbyid(r.id.saves_layout);          convertview.settag(holder);         }         else {         holder = (viewholder) convertview.gettag();         }

enter image description here

please provide more detail of code proper answer. can see here ..

holder.likes_layout.setonclicklistener(new onclicklistener() {

public void onclick(view v) {

   put_like();                  }                                    });

you not storing user state in code.so can suggest use bean class this


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