Comments (2)
思路:
1、出栈到主页 popTo(MainFragment.class ,false , new Runnable(){ // 建议EventBus通知MainFragment来进行 2 步骤})
2、切换到第二个tab页 showHideFragment(mFragment[SECOND, mBottomBar.getCurrentPosition()]) // 建议EventBus通知SecondFragment来进行 3 步骤 (这里mBottombar.getCurrentPosition() 我刚push了一个commit,现在已经有该方法了~)
3、ViewPager.setCurrentItem(1) // 切换到第二个标签
另外我刚push了一个commit,修复在使用popTo时(动画为横向动画时)可能导致的一个闪烁问题,建议用最新版的0.7.9版本 :)
from fragmentation.
哈哈,就等你的新版把闪烁消除呢,这个逻辑我用的方法和你的思路一样,以前没用过EventBus,用了Fragmentation, 不仅学会了fragment ,还学会了EventBus,这样的开发经历很令人开心,加油
from fragmentation.
Related Issues (20)
- viewpager嵌套viewpager,中第二个viewpager中的onLazyInitView和onSupportVisible步骤 HOT 1
- 不维护可能是随着谷歌逐步对fragment的优化,作者觉得越来越鸡肋了吧 HOT 2
- 结合ViewPager的父布局底部会被键盘顶起 HOT 3
- 废弃的原因是什么 HOT 4
- fragment栈的问题 must call loadRootFragment first HOT 1
- EasyFragmentation
- google 官方fragment 导航框架 navigation-fragment+navigation-ui HOT 7
- 消息队列管理为什么size==1才执行 ,如果>1 那么岂不是无法执行了? HOT 2
- viewpager上有输入框,输入框会把底部导航栏顶起来怎么怎么解决 HOT 1
- Fragmentation升级版, 欢迎试用
- 这么好的开源库放弃更新太可惜了,有大佬能和作者接触下接手吗? HOT 5
- 字体大小异常问题
- Fragmentation升级版,欢迎试用 HOT 1
- 如果viewpager在activity第一层级,初始化的时候viewpager中所有fragment的onLazyInitView都会被回调 HOT 2
- 为什么在Handler.post里调用onSupportVisible, 而不是直接调用? HOT 1
- popTo() has not been attached yet HOT 2
- onSupportVisible 在三星note5、s6上 不可用
- JCenter to be dismissed - please migrate to Maven Central HOT 1
- 使用popTo方法时被pop的Fragment不会调用onDestroy方法
- pop 动画在高版本(SDK 31,androidx.fragment 1.3.6)上异常
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from fragmentation.