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Start your free trialJorge Ponce
2,252 PointsI stop my course and i forget other things who can help me here.
Initialize the showFactButton variable using the findViewById() method like the TextView above it. The ID for the button is showFactButton, and don't forget to cast it to a Button with (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 {
private TextView factTextView;
private Button showFactButton;
@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);
findViewById(R.TextView)
Button showFactButton = (Button) findViewById(R.id.showFactButton);
findViewById(R.Button)
}
}
1 Answer
Elias Svoba
14,347 PointsHi Jorge;
You need to remove these lines: findViewById(R.Button) because with the line above you can pass the challenge Button showFactButton = (Button) findViewById(R.id.showFactButton); this findViewById(R.TextView) is also unnecessary.
Jorge Ponce
2,252 PointsJorge Ponce
2,252 PointsYes finaly i solved the problem thanks think more and thanks for you help man.