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Jun 18th, 2019
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  1. package devcrew.projeto;
  2.  
  3. import android.support.v7.app.AppCompatActivity;
  4. import android.os.Bundle;
  5. import android.widget.ProgressBar;
  6. import android.widget.SeekBar;
  7. import android.widget.TextView;
  8.  
  9. public class comoestou extends AppCompatActivity {
  10. public TextView caixa;
  11. public ProgressBar progressbar;
  12. public SeekBar seek1;
  13.  
  14. @Override
  15. protected void onCreate(Bundle savedInstanceState) {
  16. super.onCreate(savedInstanceState);
  17. setContentView(R.layout.activity_comoestou);
  18. caixa = (TextView)findViewById(R.id.caixa);
  19. progressbar = (ProgressBar)findViewById(R.id.progressbar);
  20. seek1 = (SeekBar)findViewById(R.id.seek1);
  21.  
  22.  
  23. seek1.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
  24. @Override
  25. public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
  26. progressbar.setProgress(progress);
  27. caixa.setText("" + progress + "%");
  28. }
  29.  
  30. @Override
  31. public void onStartTrackingTouch(SeekBar seekBar) {
  32.  
  33. }
  34.  
  35. @Override
  36. public void onStopTrackingTouch(SeekBar seekBar) {
  37.  
  38. }
  39.  
  40. });
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