点击侧栏某一项时,会调用
@Override public void onHiddenChanged(boolean hidden) { super.onHiddenChanged(hidden); if (!hidden) { list.clear(); devicemessagefragment = new DeviceMessageFragment(); // roomFragment = new RoomFragment(); systemmessagefragment = new SystemMessageFragment(); list.add(devicemessagefragment); list.add(systemmessagefragment); // list.add(roomFragment); adapter = new FragmentViewPagerAdapter(fm, viewpager_id, list); startState(); addtxt_text_id.setText("编辑"); } }
当app从后台进入到前台时会调用:
@Override public void onStart() {//onStart方法是屏幕唤醒时弹执行该方法。 super.onStart(); addtxt_text_id.setText("编辑"); sendBroad("取消"); }