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Sơn Khiếu
3,794 PointsWhat is incorrect in following my code. Intent intent = getIntent(); String fl= intent.getStringExtra("FUEL_LEVEL");
Im click Check Work then get notification: There is ... syntax error at before getStringExtra
import android.os.Bundle;
public class FlightActivity extends Activity {
public int mFuelLevel = 0;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_flight);
// Add your code below!
Intent intent = getIntent();
String fl= intent.getStringExtra("FUEL_LEVEL");
}
}
4 Answers
mrben
8,068 PointsHave a look for getIntExtra here http://developer.android.com/reference/android/content/Intent.html I think it might be what you need.
mrben
8,068 PointsI think that the value you're trying to pull from the intent is an int not a String. The correct method to use is in the linked documentation where you'll see how to add default values too!
Sơn Khiếu
3,794 PointsThanks mrben! I tried to convert string from getStringExtra() to int, but still has error. Error i got from Challenger of module, not in may code.
Sơn Khiếu
3,794 PointsThanks mrben for your help. That's great. My problem is solved.
mrben
8,068 PointsHappy to help :-).