MainActivity.java 文件源码

@Override
public void onCheckedChanged(RadioGroup group, @IdRes int checkedId) {
    switch (checkedId) {
        case R.id.home_radio:
            changeFragment(HOME_RADIO_BUTTON_INDEX);
            break;
        case R.id.found_radio:
            changeFragment(FOUND_RADIO_BUTTON_INDEX);
            break;
        case R.id.follow_radio:
            changeFragment(FOLLOW_RADIO_BUTTON_INDEX);
            break;
        case R.id.mine_radio:
            changeFragment(MINE_RADIO_BUTTON_INDEX);
            break;
        default:
            break;
    }
}