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Start your free trialAntoine Vachon
744 PointsWhat is the meaning of "Don't forget to cast the generic View returned by the method!"
What am I doing wrong or not doing?
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
public class MainActivity extends Activity {
protected Button mExterminateButton;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Declare our view variables
mExterminateButton = (Button)findViewByID(R.id.button1);
}
}
1 Answer
Hayes McCardell II
643 PointsYou have a typo in findViewByID.
it needs a lower case D, so "findViewById"