Displays List of Name and Id in other activity which are entered in previous activity on click of button

package com.success;

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

import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.TableLayout;

public class SuccessActivity extends Activity {
   
    /** Called when the activity is first created. */
   
     private TableLayout tab1;
     private LinearLayout lv1;
    //private LinearLayout lv1;
    private LinearLayout lv2;
    private ListView listv;
    private static final String TAG = SuccessActivity.class
            .getSimpleName();
    private static List<DisplayTo> displaylist= new ArrayList<DisplayTo>();
   
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
         lv1 = (LinearLayout)findViewById(R.id.linear1);
         lv2 = (LinearLayout)findViewById(R.id.linear2);
         tab1 = (TableLayout)findViewById(R.id.table1);
          listv = (ListView)findViewById(R.id.listView1);
       // listv.setAdapter(new OrderAdapter(this ,displaylist));
       
        Button button1 =(Button)findViewById(R.id.button1);
        Button button2 = (Button) findViewById(R.id.button2);
        Button button3 = (Button) findViewById(R.id.button3);
       // ListView list = (ListView) findViewById(R.id.listView1);
        button1.setOnClickListener(new OnClickListener() {
           
            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                tab1.setVisibility(View.VISIBLE);
                lv2.setVisibility(View.GONE);
               
            }
        });
        button2.setOnClickListener(new OnClickListener() {
           
            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                //Log.i(TAG,"button2");
                tab1.setVisibility(View.GONE);
                lv2.setVisibility(View.VISIBLE);
                for(DisplayTo displayTo:displaylist)
                {
                    Log.i(TAG,displayTo.getName());
                }
                listv.setAdapter(new OrderAdapter(SuccessActivity.this,displaylist));
               
               
            }
        });
        button3.setOnClickListener(new OnClickListener() {
           
            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
           
                EditText et1 = (EditText)findViewById(R.id.editText1);
                EditText et2 = (EditText) findViewById(R.id.editText2);
                int id = Integer.parseInt(et1.getText().toString());
                String name = et2.getText().toString();
                System.out.println("text in ed1" + id);
                System.out.println("text in ed2" + name);
                displaylist.add(new DisplayTo(id,name));
               
               
               
               
               
            }
        });
       
       
       
       
    }
}



package com.success;

public class DisplayTo {
    private int id;
    private String name;
    public DisplayTo() {
        super();
    }
    public DisplayTo(int id, String name) {
        super();
        this.id = id;
        this.name = name;
    }
    public int getId() {
        return id;
    }
    public void setId(int id) {
        this.id = id;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }

}


package com.success;

import java.util.List;

import android.R.layout;
import android.app.Activity;
import android.database.DataSetObserver;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;

public class OrderAdapter extends BaseAdapter {
    private Activity activity;
    private List<DisplayTo> items;

    public OrderAdapter(Activity activity, List<DisplayTo> items) {
        // TODO Auto-generated constructor stubi
        this.activity = activity;
        this.items = items;
    }

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

    @Override
    public Object getItem(int arg0) {
        // TODO Auto-generated method stub
        return items.get(arg0);
    }

    @Override
    public long getItemId(int arg0) {
        // TODO Auto-generated method stub
        return arg0;
    }

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

    @Override
    public View getView(final int position, View convertView, ViewGroup parent) {
        // TODO Auto-generated method stub
        ViewHolder holder;
        if (convertView == null) {
            LayoutInflater inflater = activity.getLayoutInflater();
            convertView = inflater.inflate(R.layout.list_item, null);
            holder = new ViewHolder();
            holder.name = (TextView) convertView.findViewById(R.id.textView1);
            holder.id = (TextView) convertView.findViewById(R.id.textView2);
            convertView.setTag(holder);

        } else {
            holder = (ViewHolder) convertView.getTag();
        }
        if (position < items.size()) {
            final DisplayTo producName = items.get(position);

            holder.name.setText("" + producName.getId());
            holder.id.setText(producName.getName());
        }
        return convertView;
    }

    private static class ViewHolder {
        TextView name, id;
    }
}

Main.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >
<TextView
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="@string/hello" />
    <LinearLayout
        android:id="@+id/linear1"
        android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="horizontal">

           <Button
            android:id="@+id/button1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Button1" />
     
        <Button
            android:id="@+id/button2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Button2" />
       
    </LinearLayout>
    <TableLayout
        android:layout_width="fill_parent"
         android:layout_height="wrap_content"
         android:id="@+id/table1">
        <TableRow
            android:layout_width="fill_parent"
            android:layout_height="wrap_content" >
            <TextView
                android:id="@+id/textView1"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="ID" />
           
           
           
           
            <EditText
            android:id="@+id/editText1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:inputType="textPersonName" >

            <requestFocus />
        </EditText>
       
           
           
           
        </TableRow>
        <TableRow android:layout_width="fill_parent"
            android:layout_height="wrap_content" >

           
            <TextView
            android:id="@+id/textView2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Name" />
           
            <EditText
            android:id="@+id/editText2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:inputType="textPersonName" >

            <requestFocus />
        </EditText>
           
                     
        </TableRow>
  
<TableRow android:layout_width="fill_parent"
            android:layout_height="wrap_content" >
   
       
        <Button
            android:id="@+id/button3"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="submit" />
       
   </TableRow>
    </TableLayout>
    <LinearLayout
        android:layout_width="fill_parent"
         android:layout_height="wrap_content"
         android:id="@+id/linear2" >
            <TextView
            android:id="@+id/android:empty"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/hi" />
   
    <ListView
            android:id="@+id/listView1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_weight="1" >
        </ListView>
   
     </LinearLayout>
</LinearLayout>

List_item

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    <TextView
        android:id="@+id/textView2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:layout_alignParentTop="true"
        android:layout_marginRight="88dp"
        android:text="TextView" />

    <TextView
        android:id="@+id/textView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:layout_marginLeft="50dp"
        android:text="TextView" />
   
</RelativeLayout>

Sample output of first screen

 

 

 

Sample output of second screen