title: How to add EditText in listview and get its value dynamically in all the rows?
body: <p>I have Checkbox and EditText and a Textview in a listView. It gets value for the text view from a list. Checkbox will be checked dynamically. In the same way EditText also can be entered dynamically. Now my problem is, When i scroll the list view (up and down) after entering the text in the Edit text, I could not get the typed value. I check the check box also like that. But using the position, I set it correct. I Could not know How to set the EditText value to the list properly. Please help me. Here is my code:</p>
  
  <p>main.xml: (Main xml for launch)</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"
  android:orientation="vertical" &gt;
  
  &lt;ListView
  android:id="@+id/my_list"
  android:layout_width="fill_parent"
  android:layout_height="250px" /&gt;
  &lt;Button 
  android:text="Save" 
  android:id="@+id/btnSave" 
  android:layout_width="wrap_content" 
  android:layout_height="wrap_content"/&gt;
  
  &lt;/LinearLayout&gt;
  </code></pre>
  
  <p>row.xml: (ListView Row)</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="fill_parent"
  android:layout_height="wrap_content"
  android:orientation="horizontal" &gt;
  
  &lt;TextView
  android:id="@+id/label"
  android:layout_width="wrap_content"
  android:layout_height="wrap_content"
  android:text="@+id/label"
  android:textSize="30sp"/&gt;
  
  &lt;CheckBox
  android:id="@+id/check"
  android:layout_width="wrap_content"
  android:layout_height="wrap_content"/&gt;
  &lt;EditText 
  android:text=""
  android:id="@+id/txtAddress"
  android:layout_width="150px"
  android:layout_height="wrap_content"/&gt;
  &lt;/LinearLayout&gt;
  </code></pre>
  
  <p>Model.Java: (It is the POJO class)</p>
  
  <pre><code>package com.checkboxlistview;
  
  public class Model {
  
  private String name;
  private boolean selected;
  private String address;
  
  public String getAddress() {
      return address;
  }
  
  public void setAddress(String address) {
      this.address = address;
  }
  
  public void setName(String name) {
      this.name = name;
  }
  
  public Model(String name) {
      this.name = name;
  }
  
  public String getName() {
      return name;
  }
  
  public boolean isSelected() {
      return selected;
  }
  
  public void setSelected(boolean selected) {
      this.selected = selected;
  }
  
  }
  </code></pre>
  
  <p>MyAdapter.Java: (This is used to Hold the view in the list view using the converter and holder)</p>
  
  <pre><code>package com.checkboxlistview;
  
  import java.util.List;
  import android.app.Activity;
  import android.text.Editable;
  import android.text.TextWatcher;
  import android.view.LayoutInflater;
  import android.view.View;
  import android.view.ViewGroup;
  import android.widget.ArrayAdapter;
  import android.widget.CheckBox;
  import android.widget.CompoundButton;
  import android.widget.EditText;
  import android.widget.TextView;
  
  public class MyAdapter extends ArrayAdapter&lt;Model&gt; implements TextWatcher {
  
  private final List&lt;Model&gt; list;
  private final Activity context;
  int listPosititon;
  
  public MyAdapter(Activity context, List&lt;Model&gt; list) {
      super(context, R.layout.row, list);
      this.context = context;
      this.list = list;
  }
  
  static class ViewHolder {
      protected TextView text;
      protected CheckBox checkbox;
      protected EditText address;
  }
  
  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
      listPosititon = position;
      ViewHolder viewHolder = null;
      if (convertView == null) {
          LayoutInflater inflator = context.getLayoutInflater();
          convertView = inflator.inflate(R.layout.row, null);
          viewHolder = new ViewHolder();
          viewHolder.text = (TextView) convertView.findViewById(R.id.label);
          viewHolder.checkbox = (CheckBox) convertView
                  .findViewById(R.id.check);
          viewHolder.address = (EditText) convertView
                  .findViewById(R.id.txtAddress);
          viewHolder.checkbox
                  .setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
  
  @Override
  public void onCheckedChanged(CompoundButton buttonView,
  boolean isChecked) {
  int getPosition = (Integer) buttonView.getTag(); 
  //Here we get the position that we have  set for the checkbox using setTag.
  list.get(getPosition).setSelected(
  buttonView.isChecked()); 
  // Set the value of checkbox to maintain its state.
  }
  });
          viewHolder.address.addTextChangedListener(this);
  
          convertView.setTag(viewHolder);
          convertView.setTag(R.id.label, viewHolder.text);
          convertView.setTag(R.id.check, viewHolder.checkbox);
          convertView.setTag(R.id.txtAddress, viewHolder.address);
      } else {
          viewHolder = (ViewHolder) convertView.getTag();
      }
      viewHolder.checkbox.setTag(position); // This line is important.
  
      viewHolder.text.setText(list.get(position).getName());
      viewHolder.checkbox.setChecked(list.get(position).isSelected());
      if (list.get(position).getAddress() != null) {
          viewHolder.address.setText(list.get(position).getAddress() + "");
      } else {
          viewHolder.address.setText("");
      }
  
      return convertView;
  }
  
  @Override
  public void afterTextChanged(Editable s) {
      list.get(listPosititon).setAddress(s.toString());
  }
  
  @Override
  public void beforeTextChanged(CharSequence arg0, int arg1, int arg2,
          int arg3) {
      // TODO Auto-generated method stub
  
  }
  
  @Override
  public void onTextChanged(CharSequence arg0, int arg1, int arg2, int arg3) {
      // TODO Auto-generated method stub
  
  }
  }
  </code></pre>
  
  <p>MainActivity.java (This is the activity):</p>
  
  <pre><code>package com.checkboxlistview;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import android.app.Activity;
  import android.os.Bundle;
  import android.view.View;
  import android.widget.ArrayAdapter;
  import android.widget.Button;
  import android.widget.ListView;
  import android.widget.Toast;
  
  public class MainActivity extends Activity { 
   ListView listView;
   Button btnSave;
      ArrayAdapter&lt;Model&gt; adapter;
      List&lt;Model&gt; list = new ArrayList&lt;Model&gt;();
  
      public void onCreate(Bundle icicle) {
          super.onCreate(icicle);
          setContentView(R.layout.main);
  
          listView = (ListView) findViewById(R.id.my_list);
          btnSave = (Button)findViewById(R.id.btnSave);
          adapter = new MyAdapter(this,getModel());
          listView.setAdapter(adapter);
          btnSave.setOnClickListener(new View.OnClickListener() {
  
              @Override
              public void onClick(View v) {
  
                  for (int i = 0; i &lt; list.size(); i++) {
                      Toast.makeText(getBaseContext(), "Name : "+list.get(i).getName() +" Selected: "+list.get(i).isSelected(), Toast.LENGTH_SHORT).show();
  
                  }
              }
          });
      }
  
  
      private List&lt;Model&gt; getModel() {
          list.add(new Model("Linux"));
          list.add(new Model("Windows7"));
          list.add(new Model("Suse"));
          list.add(new Model("Eclipse"));
          list.add(new Model("Ubuntu"));
          list.add(new Model("Solaris"));
          list.add(new Model("Android"));
          list.add(new Model("iPhone"));
          list.add(new Model("Java"));
          list.add(new Model(".Net"));
          list.add(new Model("PHP"));
          return list;
      }
  }
  </code></pre>
  
  <p>There is no error in the code. It runs well. I could maintain the checkbox position and display at the same position even I scroll up and down. But I could not get and set the EditText value properly. Please Help me out.
  Thanks in advance.</p>