摘要： @Override public boolean onKeyDown(int keyCode, KeyEvent event) { Intent intent = new Intent(); if(keyCode==KeyEvent.KEYCODE_BACK){ } return true; }上面这段是对按键事件处理的程序@Override public boolean onCreateOptionsMenu(Menu menu) { // 获取当前的菜单 MenuInflater inflater = getMenuInfla... 阅读全文