Múltiple_choice listView con icono

Question

Necesito ayuda sobre ListView, soy nuevo en Android y debo hacer una lista de listview múltiple_choice (quiero decir, será la casilla de verificación a la derecha) y a la izquierda habrá icono. Hago la lista, hasta que seleccione un elemento, no hay problema. Pero cuando elijo la casilla de verificación del artículo no se verifica. Utilizo una Clase Adapter para hacer una lista con el icono y uso ImageView y CheckedTextView. Aquí está mi código

public class EfficientAdapter extends BaseAdapter { 
private LayoutInflater mInflater; 
private Bitmap online;
private Bitmap offline;
private ArrayList<String> mCurrencyNames;
public ViewHolder holder;

public EfficientAdapter(Context context,ArrayList<String> mCurrencyNames) { // Cache the LayoutInflate to avoid asking for a new one each time. 

    mInflater = LayoutInflater.from(context);
    this.mCurrencyNames  = mCurrencyNames;
    // Icon bound to the row. 
    online = BitmapFactory.decodeResource(context.getResources (), R.drawable.markeronline);
    offline = BitmapFactory.decodeResource(context.getResources (), R.drawable.markeroffline);
}

  /** * The number of items in the list is determined by the number of speeches * in our array. * * @see android.widget.ListAdapter#getCount() */ 
public int getCount() {
    // return DATA.length;
    return mCurrencyNames.size(); 
}

  /** * Since the data comes from an array, just returning the index is * sufficent to get at the data. If we were using a more complex data * structure, we would return whatever object represents one row in the * list. * * @see android.widget.ListAdapter#getItem(int) */ 
public Object getItem(int position) {
    return position; 
}


  /** * Use the array index as a unique id. * * @see android.widget.ListAdapter#getItemId(int) */ 
public long getItemId(int position) {
    return position; 
}

  /** * Make a view to hold each row. * * @see android.widget.ListAdapter#getView(int, android.view.View, * android.view.ViewGroup) */ 
public View getView(int position, View convertView, ViewGroup parent) { 
    // A ViewHolder keeps references to children views to avoid unneccessary calls 
    // to findViewById() on each row. 

    //When convertView is not null, we can reuse it directly, there is no need 
    // to reinflate it. We only inflate a new View when the convertView supplied 
    // by ListView is null. 
    if (convertView == null) {
        convertView = mInflater.inflate (R.layout.menu_row, null);

        // Creates a ViewHolder and store references to the two children views 
        // we want to bind data to. 
        holder = new ViewHolder(); 
        holder.text = (CheckedTextView) convertView.findViewById (R.id.text);
        holder.icon = (ImageView) convertView.findViewById (R.id.icon);

        convertView.setTag(holder); 
    }
    else { 
        // Get the ViewHolder back to get fast access to the TextView 
        // and the ImageView. 
        holder = (ViewHolder) convertView.getTag(); 
    }

    // Bind the data efficiently with the holder. 
    holder.text.setText(mCurrencyNames.get(position)); 

    String status = Friends.nodelist.get(position).getNamedItem("status").getNodeValue();
    if(status.equals("1")){
        holder.icon.setImageBitmap(online);
    }
    else
        holder.icon.setImageBitmap(offline);

    return convertView; 
}

public void refresh(ArrayList<String> list){
    mCurrencyNames = list;
}

static class ViewHolder { 
    public CheckedTextView text; 
    public ImageView icon;
}

} 

Este es el código de mi adaptador y uso ese código para la solución

list.setOnItemClickListener(new OnItemClickListener() {
             public void onItemClick(AdapterView<?> parent, View view,int position, long id) {
                RelativeLayout itemLayout = (RelativeLayout)list.getChildAt(position);
                CheckedTextView ctv = (CheckedTextView)itemLayout.findViewById(R.id.text);
                ctv.toggle();

        }
    });

Pero después de ese código, cuando selecciono el cuarto elemento, hace que el primer elemento se comprobe. Gracias por cualquier ayuda.