Using listview in android

Question

I am making an android application that needs to use a ListView. I want to add a menubutton that says \"Add to list\" and once the user presses that menubutton,

Answer 1

more details:- http://www.listviewinandroid.blogspot.in/

   public class SimpleListViewActivity extends Activity {

  private ListView mainListView ;


  private ArrayAdapter<String> listAdapter ;

  public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.main);

// Find the ListView resource. 
mainListView = (ListView) findViewById( R.id.mainListView );

//


// Create and populate a List of planet names.
String[] planets = new String[] { "Mercury", "Venus", "Earth", "Mars",
                                  "Jupiter", "Saturn", "Uranus", "Neptune"};  




ArrayList<String> planetList = new ArrayList<String>();
planetList.addAll( Arrays.asList(planets) );




// Create ArrayAdapter using the planet list.
listAdapter = new ArrayAdapter<String>(this, R.layout.simplerow, planetList);




// Add more planets. If you passed a String[] instead of a List<String> 
// into the ArrayAdapter constructor, you must not add more items. 
// Otherwise an exception will occur.
listAdapter.add( "Ceres" );
listAdapter.add( "Pluto" );
listAdapter.add( "Haumea" );
listAdapter.add( "Makemake" );
listAdapter.add( "Eris" );

   // Set the ArrayAdapter as the ListView's adapter.
mainListView.setAdapter( listAdapter ); 


mainListView.setOnItemClickListener(new OnItemClickListener() {

    public void onItemClick(AdapterView<?> arg0, View arg1, int pos,
            long arg3) {

        //Log.i("m", "-"+pos);


    Intent myIntent = new Intent(SimpleListViewActivity.this, MainActivity.class);
    myIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    myIntent.putExtra("pos", pos);
    startActivity(myIntent);

    }

});


  }
}

MainActivity.java

    package com.windrealm.android;
    import android.app.Activity;
    import android.os.Bundle;   
    import android.util.Log;
    import android.widget.TextView;



public class MainActivity extends Activity {
//TextView tv;

/** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.mainactivity);
 TextView   tv = (TextView) findViewById(R.id.textView1);
   Bundle b = getIntent().getExtras();
   int pos = b.getInt("pos"); 
    Log.i("pos=", "-"+pos);
     if(pos==0)

 {

      tv.setText("MERCURY \n Aphelion \n69,816,900 km\n0.466 697 AU\nPerihelion\n 46,001,200 km\n");




 }
 if(pos==2)
{
  tv.setText("earth");
}

  }

  }

Answer 2

for listview Try with this way

1 Mainlayout

<ListView
android:id="@+id/listviews"
android:layout_width="wrap_content"
android:layout_height="wrap_content"></ListView>

2 listitemlayout

<TextView
android:id="@+id/tviname"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />

<TextView
android:id="@+id/tvinum"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />

3 MainActivity

ListView listviews;
ArrayList<String> listname=new ArrayList<>();
ArrayList<String> listnum=new ArrayList<>();

listviews=(ListView)findViewById(R.id.listviews);

    listname.add("amit");
    listnum.add("12334444444");

    listname.add("amit");
    listnum.add("12334444444");

    listviews.setAdapter(new Myadapter(MainActivity.this,listname,listnum));

4 AdapterClass

public class Myadapter implements ListAdapter {

    Activity activity;
    ArrayList<String> listname, listnum;
    int size;

    public Myadapter(Activity activity, ArrayList<String> 
     listname,ArrayList<String> listnum) {
        this.listname = listname;
        this.listnum = listnum;
        size = listname.size();
        this.activity = activity;
    }

    @Override
    public View getView(int position, View view, ViewGroup viewGroup) {
        LayoutInflater inflater = (LayoutInflater) activity
                .getSystemService(activity.LAYOUT_INFLATER_SERVICE);

        View v = inflater.inflate(R.layout.mylayout, null);
        TextView tviname = (TextView) v.findViewById(R.id.tviname);
        TextView tvinum = (TextView) v.findViewById(R.id.tvinum);


        tviname.setText(listname.get(position));
        tvinum.setText(listnum.get(position));
        return v;
    }

    @Override
    public void registerDataSetObserver(DataSetObserver observer) {
        // TODO Auto-generated method stub

    }

    @Override
    public void unregisterDataSetObserver(DataSetObserver observer) {
        // TODO Auto-generated method stub

    }

    @Override
    public int getCount() {
        // TODO Auto-generated method stub
        return size;
    }

    @Override
    public Object getItem(int position) {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public long getItemId(int position) {
        // TODO Auto-generated method stub
        return 0;
    }

    @Override
    public boolean hasStableIds() {
        // TODO Auto-generated method stub
        return false;
    }


    @Override
    public int getItemViewType(int position) {
        // TODO Auto-generated method stub
        return 0;
    }

    @Override
    public int getViewTypeCount() {
        // TODO Auto-generated method stub
        return size;
    }

    @Override
    public boolean isEmpty() {
        // TODO Auto-generated method stub
        return false;
    }

    @Override
    public boolean areAllItemsEnabled() {
        // TODO Auto-generated method stub
        return false;
    }

    @Override
    public boolean isEnabled(int position) {
        // TODO Auto-generated method stub
        return false;

    }
   }

Answer 3

    //Adapter    
    package com.example.androidlistview;

        import java.util.ArrayList;

        import android.app.Activity;
        import android.content.Context;
        import android.os.AsyncTask;
        import android.util.Log;
        import android.view.LayoutInflater;
        import android.view.View;
        import android.view.ViewGroup;
        import android.widget.BaseAdapter;
        import android.widget.ImageView;
        import android.widget.ProgressBar;
        import android.widget.TextView;

        import com.squareup.picasso.Picasso;

        public class CustomAdapter extends BaseAdapter{
            ProgressBar pro;
            private Activity activity;
            private ArrayList<ListGetterSetter> Arr_List;

            private LayoutInflater inflate;

            public  CustomAdapter(Activity a,ArrayList<ListGetterSetter> arr)
            {
                activity = a;
                Arr_List = arr;
                inflate = (LayoutInflater)a.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
            }

            @Override
            public int getCount() {
                // TODO Auto-generated method stub

                return Arr_List.size();
            }

            @Override
            public Object getItem(int position) {
                // TODO Auto-generated method stub
                return Arr_List.get(position);
            }

            @Override
            public long getItemId(int position) {
                // TODO Auto-generated method stub
                return 0;
            }

            @Override
            public View getView(int position, View convertView, ViewGroup parent) {
                // TODO Auto-generated method stub
                ViewHolder holder = null;
                String url = null;
                Log.i("getView","called");

                if(convertView==null){
                    holder = new ViewHolder();

                     url ="ImagePath";

                    convertView = inflate.inflate(R.layout.tbrow, null);
                    holder.txtname = (TextView)convertView.findViewById(R.id.txt_name);
                    holder.txtdist = (TextView)convertView.findViewById(R.id.txt_dist);
                    holder.txtaddress = (TextView)convertView.findViewById(R.id.iRestaddress);
                    holder.image = (ImageView)convertView.findViewById(R.id.img_listimage);
                    holder.txtname.setText(Arr_List.get(position).getName());
                    holder.txtdist.setText(Arr_List.get(position).getD_dist());
                    holder.txtaddress.setText(Arr_List.get(position).getvAddress2());
                    Log.i("URLLRLRLRRL",""+url);
                    Picasso.with(activity).load(url).placeholder(R.drawable.listimg).noFade().into(holder.image);
                    convertView.setTag(holder);

                }
                else
                {
                    holder = (ViewHolder) convertView.getTag();
                }


                return convertView;
            }
            public static class ViewHolder {
                public TextView txtname,txtaddress,txtdist;
                public ImageView image;

            }


        }

    //Call Main Activity
    package com.example.androidlistview;

    import java.io.BufferedReader;
    import java.io.IOException;
    import java.io.InputStreamReader;
    import java.net.HttpURLConnection;
    import java.net.MalformedURLException;
    import java.net.URL;
    import java.util.ArrayList;

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

    import android.app.Activity;
    import android.app.ProgressDialog;
    import android.os.AsyncTask;
    import android.os.Bundle;
    import android.os.Parcelable;
    import android.util.Log;
    import android.view.View;
    import android.widget.AbsListView;
    import android.widget.AbsListView.OnScrollListener;
    import android.widget.LinearLayout;
    import android.widget.ListView;

    public class MainActivity extends Activity implements OnScrollListener{
    int currentFirstVisibleItem,currentVisibleItemCount,currentScrollState,total;
    int selection=0;
        ProgressDialog pd_load;
        ListView lst_list;
        String MSG;
        LinearLayout ll;
        ArrayList<ListGetterSetter> ListArray;
        @Override
        protected void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_main);
            ListArray = new ArrayList<ListGetterSetter>();
            new GetList().execute();
            lst_list = (ListView)findViewById(R.id.lst_list);
            lst_list.setOnScrollListener(this);
        }

        public class GetList extends AsyncTask<Void, Void, Void>
        {

            @Override
            protected void onPreExecute() {
                // TODO Auto-generated method stub
                super.onPreExecute();
    //          pd_load = new ProgressDialog(MainActivity.this);
    //          pd_load.setMessage("Loading...");
    //          pd_load.show();

                ll = (LinearLayout)findViewById(R.id.ll_load);
                ll.setVisibility(View.VISIBLE);

            }

            @Override
            protected Void doInBackground(Void... params) {
                // TODO Auto-generated method stub
                getdata();
                return null;
            }

            @Override
            protected void onPostExecute(Void result) {
                // TODO Auto-generated method stub
    //          if(pd_load.isShowing())
    //          {
    //              pd_load.dismiss();
    //          }

                ll.setVisibility(View.GONE);

                CustomAdapter cst = new CustomAdapter(MainActivity.this, ListArray);
                lst_list.setAdapter(cst);
                lst_list.setSelection(selection);
                super.onPostExecute(result);
            }


            public void getdata()
            {
                try
                {
                    URL url = new URL("url");
                    HttpURLConnection connection = (HttpURLConnection) url.openConnection();
                            connection.connect();
                            int code = connection.getResponseCode();
                            if (code != 200) {
                            MSG = "Internet connection not available";
                            //setContentView(R.layout.webimg);
                            } else {
                            BufferedReader dis = new BufferedReader(
                            new InputStreamReader(connection.getInputStream()));

                            String myString, Result = dis.readLine();

                            while ((myString = dis.readLine()) != null) {
                            Result += myString;
                            }


                            JSONObject jsonObject = new JSONObject(Result);

                            JSONArray jsarr = jsonObject.getJSONArray("posts");

                            int arraysize = jsarr.length();



                            for(int i=0;i<arraysize;i++)
                            {
                                ListGetterSetter ls = new ListGetterSetter();
                                JSONObject jsobj = jsarr.getJSONObject(i);
                                ls.setName(jsobj.getJSONObject("post").getString("vName"));
                                ls.setvAddress1(jsobj.getJSONObject("post").getString("vAddress1"));
                                ls.setD_dist(jsobj.getJSONObject("post").getString("d_dist"));
                                ls.setvAddress2(jsobj.getJSONObject("post").getString("vAddress2"));
                                ls.setImagepath(jsobj.getJSONObject("post").getString("vImage"));

                                ListArray.add(ls);
                            }

                            }

                            } catch (MalformedURLException e1) {
                            // TODO Auto-generated catch block
                            MSG = "MalformedURLException";
                            } catch (IOException e) {
                            // TODO Auto-generated catch block
                            MSG = "IOException";
                            } catch (JSONException e) {
                                // TODO Auto-generated catch block
                                e.printStackTrace();
                            }





            }

        }

        @Override
        public void onScroll(AbsListView view, int firstVisibleItem,
                int visibleItemCount, int totalItemCount) {
            Log.i("Scroll End","Call1222");
            this.currentFirstVisibleItem = firstVisibleItem;
            this.currentVisibleItemCount = visibleItemCount;
            this.total = totalItemCount;
            // TODO Auto-generated method stub
            Log.i("Scroll End","Call1"+currentVisibleItemCount);

        }

        @Override
        public void onScrollStateChanged(AbsListView view, int scrollState) {
            // TODO Auto-generated method stub
             this.currentScrollState = scrollState;
             Log.i("Scroll End","Call2");
                this.isScrollCompleted();
        }

        public void isScrollCompleted()
        {

            final int lastItem = currentFirstVisibleItem + currentVisibleItemCount;
            if(lastItem == total) {
                // Last item is fully visible.
                selection=total;


                new GetList().execute();


            }
            if (this.currentVisibleItemCount ==ListArray.size() && this.currentScrollState == SCROLL_STATE_IDLE) {
                /*** In this way I detect if there's been a scroll which has completed ***/
                /*** do the work for load more date! ***/
                Log.i("Scroll End","Call");


            }
        }
    }



//List Row
<?xml version="1.0" encoding="utf-8"?>
<TableRow xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/tr_main"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content" >

    <RelativeLayout
        android:layout_width="wrap_content"
        android:layout_height="115dp"
        android:layout_weight="1"
        android:background="@drawable/listingbg"
        android:orientation="horizontal"
        android:paddingBottom="5dp"
        android:paddingLeft="5dp"
        android:paddingRight="5dp"
        android:paddingTop="5dp" >

        <FrameLayout
            android:id="@+id/img_image"
            android:layout_width="80dp"
            android:layout_height="80dp"
            android:layout_alignParentLeft="true"
            android:layout_alignParentTop="true"
            android:layout_marginLeft="5dp"
            android:layout_marginTop="5dp"
             >

            <ImageView android:layout_width="fill_parent"
                android:layout_height="fill_parent"
                android:id="@+id/img_listimage"
                android:src="@drawable/listimg"/>

            <ProgressBar
                android:id="@+id/progressBar1"
                style="?android:attr/progressBarStyleLarge"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" 
                android:visibility="gone"/>

             </FrameLayout>

        <LinearLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:layout_below="@+id/img_image"
            android:layout_marginLeft="8dp"
            android:layout_toLeftOf="@+id/relativeLayout1"
            android:gravity="center_vertical|center_horizontal"
            android:minWidth="100dp" >

            <TextView
                android:id="@+id/txt_dist"
                android:layout_width="wrap_content"
                android:layout_height="fill_parent"
                android:text="5 km"
                android:textColor="#000000"
                android:textSize="14sp"
                android:textStyle="bold" />
        </LinearLayout>

        <RelativeLayout
            android:id="@+id/relativeLayout1"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_marginRight="30dp"
            android:layout_toRightOf="@+id/img_image"
            android:paddingLeft="5dp" >

            <TextView
                android:id="@+id/txt_name"
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:layout_marginLeft="5dp"
                android:layout_marginTop="5dp"
                android:layout_toLeftOf="@+id/iv_fav_tbrow"
                android:ellipsize="end"
                android:gravity="left"
                android:singleLine="true"
                android:text="Restaurant namefbfbfbfbfdbfbfb"
                android:textColor="#2e1317"
                android:textSize="19dp"
                android:textStyle="bold" />

            <TextView
                android:id="@+id/iRestaddress"
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/txt_name"
                android:layout_marginLeft="5dp"
                android:ellipsize="end"
                android:lines="2"
                android:maxEms="5"
                android:maxWidth="170dp"
                android:text="202, asharam road. Ahmedabad - 3000001"
                android:textColor="#2e1317"
                android:textSize="14dp" />

            <LinearLayout
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_below="@+id/iRestaddress"
                android:layout_marginLeft="7dp"
                android:layout_marginTop="5dp"
                android:paddingBottom="1dp" >

                <ImageView
                    android:id="@+id/iv_rating1"
                    android:layout_width="25dp"
                    android:layout_height="25dp"
                    android:src="@drawable/rat_star_off" />

                <LinearLayout
                    android:layout_width="6dp"
                    android:layout_height="wrap_content" >
                </LinearLayout>

                <ImageView
                    android:id="@+id/iv_rating2"
                    android:layout_width="25dp"
                    android:layout_height="25dp"
                    android:src="@drawable/rat_star_off" />

                <LinearLayout
                    android:layout_width="6dp"
                    android:layout_height="wrap_content" >
                </LinearLayout>

                <ImageView
                    android:id="@+id/iv_rating3"
                    android:layout_width="25dp"
                    android:layout_height="25dp"
                    android:src="@drawable/rat_star_off" />

                <LinearLayout
                    android:layout_width="6dp"
                    android:layout_height="wrap_content" >
                </LinearLayout>

                <ImageView
                    android:id="@+id/iv_rating4"
                    android:layout_width="25dp"
                    android:layout_height="25dp"
                    android:src="@drawable/rat_star_off" />

                <LinearLayout
                    android:layout_width="6dp"
                    android:layout_height="wrap_content" >
                </LinearLayout>

                <ImageView
                    android:id="@+id/iv_rating5"
                    android:layout_width="25dp"
                    android:layout_height="25dp"
                    android:src="@drawable/rat_star_off" />

                <LinearLayout
                    android:layout_width="6dp"
                    android:layout_height="wrap_content" >
                </LinearLayout>
            </LinearLayout>

            <ImageView
                android:id="@+id/iv_fav_tbrow"
                android:layout_width="25dp"
                android:layout_height="25dp"
                android:layout_above="@+id/iRestaddress"
                android:layout_alignParentRight="true"
                android:layout_marginRight="5dp"
                android:background="@drawable/ic_favorite"
                android:visibility="gone" />
        </RelativeLayout>
    </RelativeLayout>

</TableRow>



//main.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    tools:context=".MainActivity" >

    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="328dp"
        android:layout_weight="0.79"
        android:orientation="vertical" >

        <ListView
            android:id="@+id/lst_list"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent" >
        </ListView>
    </LinearLayout>

    <LinearLayout
        android:id="@+id/ll_load"
        android:layout_width="fill_parent"
        android:layout_height="50dp"
        android:layout_alignParentBottom="true"
        android:gravity="center"
        android:orientation="horizontal"
        android:visibility="gone" 
        android:background="@drawable/listingbg"
        >
        <ProgressBar
            android:id="@+id/progressBar1"
            style="?android:attr/progressBarStyleLarge"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content" />

        <TextView
            android:id="@+id/textView1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Loading..."
            android:textSize="16dp" 
            android:textColor="@android:color/white"
            android:textStyle="bold"/>
    </LinearLayout>

</LinearLayout>

Answer 4

Adapter:

import java.util.ArrayList;

import android.app.Activity;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

import com.example.beans.SongInfo;

public class LazyAdapter extends BaseAdapter {

    private Activity activity;
    private ArrayList<SongInfo> data1;
    private static LayoutInflater inflater=null;
    //public ImageLoader imageLoader; 

    public LazyAdapter(Activity a, ArrayList<SongInfo> d) {
        activity = a;
        data1=d;
        inflater = (LayoutInflater)activity.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      //  imageLoader=new ImageLoader(activity.getApplicationContext());
    }

    public int getCount() {
        return data1.size();
    }

    public Object getItem(int position) {
        return position;
    }

    public long getItemId(int position) {
        return position;
    }

    public View getView(int position, View convertView, ViewGroup parent) {
        View vi=convertView;
        if(convertView==null)
            vi = inflater.inflate(R.layout.list_row, null);

        TextView title = (TextView)vi.findViewById(R.id.title); // title
        TextView artist = (TextView)vi.findViewById(R.id.artist); // artist name
        TextView duration = (TextView)vi.findViewById(R.id.duration); // duration
        ImageView thumb_image=(ImageView)vi.findViewById(R.id.list_image); // thumb image

        SongInfo song=data1.get(position);

        // Setting all values in listview
        title.setText(song.getTitle());
        artist.setText(song.getArtist());
        duration.setText(song.getDuration());
        if(song.getArtist().equalsIgnoreCase("Adele")){
            thumb_image.setImageResource(R.drawable.rihanna);

        }else if(song.getArtist().equalsIgnoreCase("Rihanna")){
            thumb_image.setImageResource(R.drawable.rihanna);
        }else if(song.getArtist().equalsIgnoreCase("Eminem")){
            thumb_image.setImageResource(R.drawable.rihanna);
        }else if(song.getArtist().equalsIgnoreCase("Michael Jackson")){
            thumb_image.setImageResource(R.drawable.rihanna);
        }


//        imageLoader.DisplayImage(song.get(CustomizedListView.KEY_THUMB_URL), thumb_image);
        return vi;
    }
}

Answer 5

MainActivity.java

      com.jtech.listviewapp;
      import androidx.appcompat.app.AppCompatActivity;

      import android.os.Bundle;
      import android.widget.ArrayAdapter;
      import android.widget.ListView;

      public class MainActivity extends AppCompatActivity {
        ListView listView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        listView = (ListView) findViewById(R.id.lv);
        String days[] = {"Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"};
        ArrayAdapter arrayAdapter = new ArrayAdapter(this, android.R.layout.simple_list_item_1,days);
        listView.setAdapter(arrayAdapter);
    }
}

Answer 6

Sample List view:

import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;

import com.example.beans.SongInfo;



import android.app.Activity;
import android.app.AlertDialog;
import android.content.Context;
import android.os.AsyncTask;
import android.os.Bundle;
import android.view.Menu;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemClickListener;

public class BuddiesActivity extends Activity {

    int statusClass = 2;
    String taskResult="test";
    ListView list;
    LazyAdapter adapter;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        new HttpAsyncTask().execute("http://en.wikipedia.org/w/api.php?format=json&action=query&titles=Main%20Page&prop=revisions&rvprop=content");

        do {
            try {
                Thread.sleep(2000);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        } while (statusClass == 2);                 


        setContentView(R.layout.activity_buddies);
//      TextView textview=(TextView)findViewById(R.id.buddies);
//      textview.setText(taskResult);

ArrayList<SongInfo> songsList1 = new ArrayList<SongInfo>();

        System.out.println("Emply ArrayList Created");

        songsList1=getListData();

        System.out.println("Data added to arrayList :"+songsList1.size()+" Data is: "+songsList1);

        list=(ListView)findViewById(R.id.list);

        System.out.println("ListView Got");
        // Getting adapter by passing xml data ArrayList
        adapter=new LazyAdapter(this, songsList1);

        System.out.println("Object Of Lazy Adapter created");
        list.setAdapter(adapter);

        System.out.println("adapter set..");


        // Click event for single list row
        /*list.setOnItemClickListener(new OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> parent, View view,
                    int position, long id) {
                initiatePopupWindow();

            }
        });*/




    }

    public ArrayList<SongInfo> getListData(){
        ArrayList<SongInfo> list=new ArrayList<SongInfo>();




        list.add(new SongInfo("Song", "1", "Someone Like You", "Adele", "4:47", "http://api.androidhive.info/music/images/adele.png"));
        list.add(new SongInfo("Song", "2", "Space Bound", "Eminem", "4:34", "http://api.androidhive.info/music/images/adele.png"));
        list.add(new SongInfo("Song", "3", "Stranger In Moscow", "Michael Jackson", "5:55", "http://api.androidhive.info/music/images/adele.png"));
        list.add(new SongInfo("Song", "4", "Love The Way You Lie", "Rihanna", "4:23", "http://api.androidhive.info/music/images/adele.png"));

        list.add(new SongInfo("Song", "5", "Someone Like You", "Adele", "4:47", "http://api.androidhive.info/music/images/adele.png"));
        list.add(new SongInfo("Song", "6", "Space Bound", "Eminem", "4:34", "http://api.androidhive.info/music/images/adele.png"));
        list.add(new SongInfo("Song", "7", "Stranger In Moscow", "Michael Jackson", "5:55", "http://api.androidhive.info/music/images/adele.png"));
        list.add(new SongInfo("Song", "8", "Love The Way You Lie", "Rihanna", "4:23", "http://api.androidhive.info/music/images/adele.png"));

        list.add(new SongInfo("Song", "9", "Someone Like You", "Adele", "4:47", "http://api.androidhive.info/music/images/adele.png"));
        list.add(new SongInfo("Song", "10", "Space Bound", "Eminem", "4:34", "http://api.androidhive.info/music/images/adele.png"));
        list.add(new SongInfo("Song", "11", "Stranger In Moscow", "Michael Jackson", "5:55", "http://api.androidhive.info/music/images/adele.png"));
        list.add(new SongInfo("Song", "12", "Love The Way You Lie", "Rihanna", "4:23", "http://api.androidhive.info/music/images/adele.png"));


        return list;


    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.buddies, menu);
        return true;
    }


    private class HttpAsyncTask extends AsyncTask<String, Void, String> {
        AlertDialog.Builder builder;

    protected void onPreExecute() {
        super.onPreExecute();
        builder = new AlertDialog.Builder(BuddiesActivity.this);
    }

    @Override
    protected String doInBackground(String... urls) {
            return POST(urls[0]);
    }

    @Override
    protected void onPostExecute(String result) {
    }
}





    public String POST(String url) {
        System.out.println("I am in post data./..............................");
        HttpClient httpclient = new DefaultHttpClient();
        HttpGet httppost = new HttpGet(url);
        String result = null;
        try {
            HttpResponse response = httpclient.execute(httppost);
            int status = response.getStatusLine().getStatusCode();
            System.out.println("Status is : " + status);
//          ParseProductJson parseJson = new ParseProductJson();
            if (status == 200) {
                result = EntityUtils.toString(response.getEntity());
                System.out.println("################result1###############################"+ result);
                /*FileOutputStream fos = openFileOutput("productsJson.json",
                        Context.MODE_PRIVATE);
                fos.write(result.getBytes());
                fos.close();*/

                System.out.println("Done");
                taskResult=result;

                statusClass = status;
            } else {
                statusClass = 400;
                result = "Did not work!";
            }
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        return result;
    }






}