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Jose Pablo Salazar
Courses Plus Student 358 Pointsdont know at all what to do help
Help
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;
}
}
1 Answer
L B
28,323 Pointsimport 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);
// Just like the one above ^. You are trying to link the button to the layout file.
// In the layout it has the ID of showFactButton and you are simply linking it in the code.
Button showFactButton = (Button) findViewById(R.id.showFactButton);
}
}