Adapter Sample

Test

// this is adapter
public class UsersAdapter extends ArrayAdapter<RowItem> {
  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    // use pattern holder, just Google it and you'll see
    if (convertView == null) {  
      // ...
      convertView.setTag(...);
    } else {
      // ...
      contactItemHolder = (...) convertView.getTag();
    }
    
    RowItem rowItem = getItem(position);  // get your data
    // everything you need should be in `rowItem`
    
    ...
  }
}
  
  
public MyActivity extends Activity {
  private RowAdapter mAdapter;
  
  public void onCreate() {
    mAdapter = new RowAdapter(this);
  }
  
  public void onPostCreate() {
    // fetch data from the internet or something and just need to call `mAdapter.add(new RowItem(...))`
    //   as you get more data. Don't forget `notifyDateSetChanged`. I think you can also use `mAdapter.addAll(...)` ?
  }
  
  public void addNewRow() {
    // the idea is:
    // 1) loop through all the data
    // 2) in each loop, update the data by actually touching the view to get what you need
    // 3) add a new row
    // 4) call notify data set changed
    
    int max = mAdapter.getCount();
    for (int i = 0; i < max; i++) {
      RowItem item = mAdapter.getItem(i);
      // use ListView to get the value from each edit text
      EditText labelET = (EditText) myListView...;
      EditText valueET = (EditText) myListView...;
      item.label = labelET.getText().toString();
      item.value = valueET.getText().toString();
    }
    
    // finally add a new row
    mAdapter.add(new RowItem(...));
    mAdapter.notifyDateSetChanged();
  }
}

public RowItem {
  public String label;
  public String value;
}