小编Ant*_*tas的帖子

我的主要活动是

    package com.blogspot.ajjavaprograms.i_bid;

import android.app.ProgressDialog;
import android.content.Context;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.DividerItemDecoration;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.widget.Toast;

import com.android.volley.Request;
import com.android.volley.RequestQueue;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonArrayRequest;
import com.android.volley.toolbox.StringRequest;
import com.android.volley.toolbox.Volley;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.util.ArrayList;
import java.util.List;

public class Painting extends AppCompatActivity {
    private RecyclerView mList;
    private LinearLayoutManager linearLayoutManager;
    private List<Data> data;
    private DividerItemDecoration dividerItemDecoration;
    private RecyclerView.Adapter adapter;

        @Override
    protected void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_painting);
            mList=findViewById(R.id.recyclerview1);
            data=new ArrayList<>();
            adapter=new Data_Adapter(getApplicationContext(),data);
            linearLayoutManager=new …