问题
I'm trying to implement a ViewPager that have multiple activities. I'm following this example but this doesnt look that uses multiple activities, but Fragments. If anyone can explain me how to implement this. What I want is to scroll between different screens, and each screen does its own job.
Thanks.
回答1:
I'm trying to implement a ViewPager that have multiple activities.
I doubt this is possible, and to the extent that it is, it would use deprecated techniques like ActivityGroup.
What I want is to scroll between different screens, and each screen does its own job.
Use fragments, as @Glendon Trullinger suggested.
How can I build it.
Use the example that you linked to. Or look at the Support13Demos in your SDK's extras/ folder tree, which demonstrate ViewPager. When you have specific, concrete questions regarding the use of fragments, ask another question here on StackOverflow.
来源：https://stackoverflow.com/questions/7069309/viewpager-for-multiple-activities