Android Build an Interactive Story App Intents and Multiple Activities Getting Data from an Intent

Olha Markova
Olha Markova
2,050 Points
Posted by Olha Markova
Olha Markova
2,050 Points

Error on getStringExtra

I am trying to get data from the intent, but my code doesn´t work. I get error on getStringExtra. What can be my mistake?

FlightActivity.java 
import android.os.Bundle;

public class FlightActivity extends AppCompatActivity {

    public int fuelLevel = 0;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_flight);

        // Add your code below!
         Intent intent = getIntent();
      String FUEL_LEVEL = intent.getStringExtra("-1");

    }
}

1 Answer

Sattayawiwat Supphakhoon
Sattayawiwat Supphakhoon
2,265 Points
Sattayawiwat Supphakhoon
Sattayawiwat Supphakhoon
2,265 Points

Read in the document and try to use getIntExtra() for this case example: Intent intent = getIntent(); fuelLevel = intent.getIntExtra("FUEL_LEVEL",-1);