Android Programming Tutorials

Getting More Active

return(row);

}

}

static class RestaurantHolder {

private TextView name=null;

private TextView address=null;

private ImageView icon=null;

private View row=null;

RestaurantHolder(View row) {

this.row=row;

name=(TextView)row.findViewById(R.id.title);

address=(TextView)row.findViewById(R.id.address);

icon=(ImageView)row.findViewById(R.id.icon);

}

void populateFrom(Cursor c, RestaurantHelper helper) {

name.setText(helper.getName(c));

address.setText(helper.getAddress(c));

if (helper.getType(c).equals("sit_down")) {

icon.setImageResource(R.drawable.ball_red);

}

else if (helper.getType(c).equals("take_out")) {

icon.setImageResource(R.drawable.ball_yellow);

}

else {

icon.setImageResource(R.drawable.ball_green);

}

}

}

}

Here is one implementation of DetailForm that works with the revised

LunchList:

package apt.tutorial;

import android.app.Activity;

import android.database.Cursor;

import android.os.Bundle;

import android.view.View;

import android.widget.Button;

import android.widget.EditText;

import android.widget.RadioGroup;

import android.widget.TextView;

public class DetailForm extends Activity {

EditText name=null;

EditText address=null;

129