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fakhri putra
Courses Plus Student 337 Pointsis there something false with my code ?
why still it saying " Make sure to use the findViewById()' "
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
public class FunFactsActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_fun_facts);
// Declare our View variables and assign them the Views from the layout file
Button factButton = (Button) findViewById(R. id.showFactButton);
Button showFactButton;
}
}
3 Answers
fakhri putra
Courses Plus Student 337 Pointsim sorry since i have done it myself
Kourosh Raeen
23,733 PointsDon't change the line that initializes the factLabel TextView. You need to work on the next line to initialize the showFactButton button:
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
public class FunFactsActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_fun_facts);
// Declare our View variables and assign them the Views from the layout file
TextView factLabel = (TextView) findViewById(R.id.factTextView);
Button showFactButton = (Button) findViewById(R. id.showFactButton);
}
}
fakhri putra
Courses Plus Student 337 Pointsyeah im sorry for that ty for your advice