TabHost获得标签更改后previous标签 [英] TabHost obtaining previous tab after a tab change
本文介绍了TabHost获得标签更改后previous标签的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个TabHost并设置了onTabChangeListener。在onTabChange()是它可以确定previous标签
I have a TabHost and have set an onTabChangeListener. In onTabChange() is it possible to determine the previous tab?
推荐答案
大概不会,你就必须自己保存的信息。只要保持previous标签的记录在你的类侦听onTabChange()
Probably not, you'll have to store that information yourself. Just keep a record of previous tab in your class that listens for onTabChange()
这篇关于TabHost获得标签更改后previous标签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IT屋!
查看全文