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Start your free trialVikash yadav
Courses Plus Student 280 PointsHow to create button id? Button showFactButton=(Button) findViewById(R.id.factButton); Where I am wrong?
Button showFactButton=(Button) findViewById(R.id.factButton); This code doesn't solving the problem. Where I am wrong?
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.factButton);
}
}
1 Answer
Unsubscribed User
7,176 PointsHey Vikash,
have a look what the instruction tells you what the ID of the button is ;-) A little hint: it is not factButton
But besides of that your code is perfectly correct :-)
For any further questions, feel free to ask me :)