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Start your free trialVictor Fontaine
521 PointsI can't understand what they want in this challenge. give me some tips pls
I can do it on the Android studio but here and I don't understand why :'(
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
private button showFactButton;
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);
ShowFactButton = (Button) findViewById(R.id.showFactButton);
}
}
1 Answer
Duc Nguyen
2,060 PointsVictor,
You forgot to declare the Button as variable and your variable name is incorrect. It should be "showFactButton" instead of "ShowFactButton". The variable name is case sensitive, so you should be careful when typing.
Here is the answer for the problem: Button showFactButton = (Button) findViewById(R.id.showFactButton);