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  1. package com.example.felipepr5;
  2.  
  3. import android.annotation.SuppressLint;
  4. import android.app.Activity;
  5. import android.app.Fragment;
  6. import android.app.FragmentManager;
  7. import android.os.Bundle;
  8. import android.view.View;
  9. import android.view.View.OnClickListener;
  10. import android.widget.Button;
  11. import android.widget.Toast;
  12.  
  13. @SuppressLint("NewApi")
  14. public class Main_fragment extends Activity implements OnClickListener{
  15.  
  16.     private Button mTrocar;
  17.  
  18. 	@Override
  19. 	protected void onCreate(Bundle savedInstanceState) {
  20. 		super.onCreate(savedInstanceState);
  21. 		setContentView(R.layout.main_fragment);
  22.  
  23. 		mTrocar = (Button) findViewById(R.id.buttonTrocar1);
  24.  
  25. 		mTrocar.setOnClickListener(this);
  26. 	}
  27.  
  28. 	@Override
  29. 	public void onClick(View v) {
  30.  
  31. 		Fragment newFragment = new Fragment();
  32. 		android.app.FragmentTransaction transaction = getFragmentManager().beginTransaction();
  33.  
  34.  
  35. 		// Substitui quaisquer views do tipo fragment_containter com esse fragmento
  36. 		// e adiciona uma transação ao back stack
  37. 		transaction.add(R.id.myfragment, newFragment);
  38. 		transaction.addToBackStack(null);
  39.  
  40.  
  41. 		// Faz o commit da transação
  42. 		transaction.commit();
  43.  
  44. 	}
  45.  
  46.  
  47. }
  48.  
  49.  
  50.  
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https://ideone.com/ZVY37w
language:
Java (HotSpot 12)
created:
11 years ago
visibility:
public

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