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Android Build a Simple Android App (2014) Improving Our Code Dynamically Changing the Background Color

M.Sneha Priyaa
M.Sneha Priyaa
1,042 Points
Posted by M.Sneha Priyaa
M.Sneha Priyaa
1,042 Points

error in compiler session

error is indicated at the dot usage after meatLayout object.

3 Answers

Juthawong Naisanguansee
.a{fill-rule:evenodd;}techdegree seal-36
Juthawong Naisanguansee
Full Stack JavaScript Techdegree Graduate 80,724 Points

Hmm can you paste the code.

Here is the code I do and complete the challenge for you . Check this out

import android.os.Bundle;
import android.widget.TextView;

public class MealActivity extends Activity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_meal);

        TextView foodLabel = (TextView) findViewById(R.id.foodTextView);
        TextView drinkLabel = (TextView) findViewById(R.id.drinkTextView);
        RelativeLayout mealLayout = (RelativeLayout) findViewById(R.id.mealLayout);
      mealLayout.setBackgroundColor(Color.GREEN);
    }
}
M.Sneha Priyaa
M.Sneha Priyaa
1,042 Points
M.Sneha Priyaa
M.Sneha Priyaa
1,042 Points

ok,thanks!I got it.i actually didn't add semi-colon.

Juthawong Naisanguansee
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Juthawong Naisanguansee
Full Stack JavaScript Techdegree Graduate 80,724 Points
Juthawong Naisanguansee
.a{fill-rule:evenodd;}techdegree seal-36
Juthawong Naisanguansee
Full Stack JavaScript Techdegree Graduate 80,724 Points

Awesome Glad that help ;)