本文共 802 字，大约阅读时间需要 2 分钟。

1. ??????

??????????ViewPager?Fragment?????????????Fragment????????????????????????????????????????????Tab???????Tab??????????Fragment???

2. ??????

?1???????activity_main?

• ???????????LinearLayout???????????????????ViewPager????????
• ????????ViewPager???????????
• ???????????????LinearLayout??????Tab???Tab??????????????

?2?????????bottom?

• ??Tab???????????LinearLayout????????????????????Div?
• ????????????clickable="false"???????????android:background="#00000000"??
• ????????textColor="#A6A6A6"??

3. Fragment??

?1?Fragment???

• ????????Fragment?HomeFragment?RecommendFragment?MineFragment?
• ??Fragment???????????????TextView?????????

?2?Fragment??

• ??Fragment????????FrameLayout????????
• TextView??????????match_parent????????????

?????????????ViewPager?Fragment?????????????????????????????????????????????????

转载地址：http://wmfg.baihongyu.com/