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Start your free trialHester Lim
2,688 PointsHelp
help
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
public class LandingActivity extends Activity {
public Button mThrustButton;
public TextView mTypeLabel;
public EditText mPassengersField;
public Spaceship mSpaceship;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_landing);
mThrustButton = (Button)findViewById(R.id.thrustButton);
mTypeLabel = (TextView)findViewById(R.id.typeTextView);
mPassengersField = (EditText)findViewById(R.id.passengersEditText);
// Add your code here!
mSpaceship = new Spaceship("FIREFLY");
}
public class Spaceship {
private String mType;
private int mNumPassengers = 0;
public String getType() {
return mType;
}
public void setType(String type) {
mType = type;
}
public int getNumPassengers() {
return mNumPassengers;
}
public void setNumPassengers(int numPassengers) {
mNumPassengers = numPassengers;
}
public Spaceship() {
mType = "SHUTTLE";
}
public Spaceship(String type) {
mType = type;
}
}
2 Answers
Evan Demaris
64,262 PointsHi Hester,
The Challenge next asks for you to use the Spaceship's method of getType(), and set the text of mTypeLabel using that.
Lastly, the Challenge is asking for you to getNumPassengers from the Spaceship, and convert that number to a string to set it as the text for mPassengersField. The easiest way to do that is to smush the int with an empty String, as below.
mSpaceship = new Spaceship("FIREFLY");
mTypeLabel.setText(mSpaceship.getType());
mPassengersField.setText(mSpaceship.getNumPassengers()+"");
Please let me know if you have any questions about what's going on there!
Hester Lim
2,688 PointsThanks
Quincy Leito
20,503 PointsQuincy Leito
20,503 PointsWhat is exactly the problem here?