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Android Build an Interactive Story App (Retired) Finishing the User Interface Using a Model in the Controller

Daniil Flegontov
Daniil Flegontov
897 Points

I don't understand how to set the text with a type property of mSpaceship

I don't understand how to set the text with a type property of mSpaceship

LandingActivity.java
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");
    }
}
Spaceship.java
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

Hi Daniil,

First you have to get the type property of the object:

mSpaceship.getType()

Then simply set the text of the Text View mTypeLabel to the type of the object. Done!

Full code:

mTypeLabel.setText(mSpaceship.getType());

Hope I could help!

Philip

Daniil Flegontov
Daniil Flegontov
897 Points

Thank you Phillip! I was missing the getType(), now it all makes sense)