java - How to load different view type on click of view? -

i showing 1 list of transactions in recyclerview. want show view on click of parent layout of first view type.

i have created different layouts , different holders both view types.

i want know how can show 2nd view type onclick of parent layout of first view type.

here adapter:

public class transactionhistorylistadapter extends recyclerview.adapter<recyclerview.viewholder> {      private list<transaction> transactionlist;     private context mcontext;     //static var     static final int type_load_trans = 0, type_load_trans_detail = 1;       public transactionhistorylistadapter(list<transaction> transactionslist, context context) {         this.mcontext = context;         this.transactionlist = transactionslist;     }      @override     public recyclerview.viewholder oncreateviewholder(viewgroup parent, int viewtype) {         recyclerview.viewholder viewholder = null;         layoutinflater inflater = (layoutinflater) mcontext.getsystemservice(context.layout_inflater_service);         switch (viewtype) {              case type_load_trans:                 view v_header = inflater.inflate(r.layout.transaction_item_layout, parent, false);                 viewholder = new transactionhistorylistholder(v_header);                 break;              case type_load_trans_detail:                 view v_header1 = inflater.inflate(r.layout.transaction_detail_layout, parent, false);                 viewholder = new transactiondetailholder(v_header1);                 break;          }         return viewholder;     }      @override     public void onbindviewholder(recyclerview.viewholder holder, int position) {          if (getitemviewtype(position) == type_load_trans) {             transactionhistorylistholder transsholder = (transactionhistorylistholder) holder;             retrivealltrans(transsholder, position);         } else {         }      }     public void retrivealltrans(final transactionhistorylistholder holder, final int position) {           final transaction data = transactionlist.get(position);          holder.txt_id.settext(data.getid());         holder.txt_date.settext(data.getdate());         holder.txt_trans_type.settext(data.gettype());         holder.txt_balance.settext(data.getbalance());           holder.lay_row.setonclicklistener(new view.onclicklistener() {             @override             public void onclick(view view) {                  getitemviewtype(position);              }         });      }      @override     public int getitemviewtype(int position) {          object obj = transactionlist.get(position);          if (obj instanceof transaction) {             return type_load_trans;         } else if (obj instanceof transaction) {                 return type_load_trans_detail;             }          return super.getitemviewtype(position);     }      @override     public int getitemcount() {         return transactionlist.size();     } }  

please help. thank you.

i think problem getitemview type method :

you should :

    transaction obj = transactionlist.get(position);      if (obj.typetodisp == 0) {         return type_load_trans;     } else if (obj.typetodisp == 1) {             return type_load_trans_detail;         }      return super.getitemviewtype(position); 

then in onclicklistener, have change type, , call notifyitemchanged, :

    holder.lay_row.setonclicklistener(new view.onclicklistener() {         @override         public void onclick(view view) {              int type = transaction.get(holder.getadapterposition()).typetodisp;             if (type == 0)                 {                     transaction.get(holder.getadapterposition()).typetodisp = 1;                    notifyitemchanged(holder.getadapterposition())                 }           }     }); 

please note use holder.getadapterposition, recommanded google, should not use position final, have holder final , position in listener