问题描述
我陷在一个痛处:碎片.
I'm stuck at a sore point: fragments.
这里是布局的参考
单击按钮后，我试图用片段D交换片段C.片段A和B需要保留而不刷新.
I'm trying to swap out fragment C with fragment D upon button click. Fragment A and B needs to stay without refreshing.
好像我停止让它加载片段而不丢弃旧片段，导致片段D出现在片段C上方，而C仍然可见.
It looks like I stopped at having it load a fragment without throwing away the old fragment, leading to fragment D appearing above fragment C, with C still visible.
我该怎么做?
推荐答案
Android Fragment API允许您在其中进行一些事务，例如添加新事务，删除事务并用另一事务替换，这将帮助您基于基础构建灵活的UI设计在您的设备尺寸上，
Android Fragment API let you to make some transactions in it like add new one , delete and replace one with another one that's will help you to build flexible UI design based on your device size ,
以及一些适合您的指南:
and here some guide for you :
http://developer.android.com/training/basics/fragment/fragment-ui.html
http://www.cs.dartmouth.edu/~ campbell/cs65/lecture09/lecture09.html
http://android-er.blogspot.com/2013/04/replace-fragment.html
如果您在代码中遇到任何问题，请告诉我进行讨论
and if you facing any problem in code tell me to discuss in it
这篇关于在android中，如何通过按钮单击或其他事件动态交换片段?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！