Android|Android 中设置Activity永不过期，销毁 Android中设置Activity永不过期，

Android QQ交流群：826464336 保持Activity永不销毁……

public class MainActivity extends Activity { private static final String tag = "MainActivity"; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); Log.e(tag, "onCreate method is onCreate"); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.main, menu); return true; } @Override protected void onDestroy() { Log.e(tag, "onCreate method is onDestroy"); super.onDestroy(); } @Override public void finish() { /** * 记住不要执行此句 super.finish(); 因为这是父类已经实现了改方法 * 设置该activity永不过期，即不执行onDestroy()*/ moveTaskToBack(true); } }

【Android|Android 中设置Activity永不过期，销毁】