getview-signature.java

public View getView (int position, View convertView, ViewGroup parent)

person.java

public class Person {
    private String name;
    private String surname;
    private Bitmap image;
   
    public Person(String name, String surname) {
        this.name = name;
        this.surname = surname;
    }

    public String getName() {
        return name;
    }

    public String getSurname() {
        return surname;
    }

    public Bitmap getImage() {
        return image;
    }

    public void setName(String name) {
        this.name = name;
    }

    public void setSurname(String surname) {
        this.surname = surname;
    }

    public void setImage(Bitmap image) {
        this.image = image;
    }
}

personsadapter.java

private class PersonsAdapter extends ArrayAdapter<Person> {

    ...

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
       
        ViewHolder holder;
       
        if (convertView == null) {
            convertView = mInflater.inflate(R.layout.list_entry, null);
            holder = new ViewHolder();
            holder.nameTextView = (TextView) convertView.findViewById(R.id.person_name);
            holder.surnameTextView = (TextView) convertView.findViewById(R.id.person_surname);
            holder.personImageView = (ImageView) convertView.findViewById(R.id.person_image);
            convertView.setTag(holder);
        }
        else {
            holder = (ViewHolder) convertView.getTag();
        }
           
        Person person = getItem(position);
           
        holder.nameTextView.setText(person.getName());
        holder.surnameTextView.setText(person.getSurname());
        //holder.personImageView.setImageBitmap(person.getImage());

        return convertView;
    }
}

viewholder.java

static class ViewHolder {
    private TextView nameTextView;
    private TextView surnameTextView;
    private ImageView personImageView;
}