Set text for TextView : TextView « UI « Android






  1. Android
  2. UI
  3. TextView

Set text for TextView

    

package app.test;

import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;

public class Test extends Activity {
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    TextView tv = new TextView(this);
    tv.setText("5! = " + factorial(5));
    setContentView(tv);
  }

  public static long factorial(long n) {
    if (n <= 0)
      return 1;
    else
      return n * factorial(n - 1);
  }
}








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