Change a textview's text in not active tabs of a ViewPager in Android

Question

I have a viewpager with swipe and tabs enabled with 3 tabs. First tab have a submit button, the other two tab have dynamic content gets loaded from internet. However, since it preloads the next tab, tab 2 wont be upated when you switch to it, only tab 3 is updated. How to manually reload the tabs or just modify the text in them from other active tabs.

score 0 · Accepted Answer · edited May 23 '17 at 12:13

0

In essence, you can tell a ViewPager to "refresh" its pages by using notifyDataSetChanged() from a PagerAdapter. You'll need attach this PagerAdapter to your ViewPager (much like you would attach an adapter to a ListView). There are reputable very in-depth answers to how this can work. I would check this link for more information.

edited May 23 '17 at 12:13

Community

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answered Aug 21 '14 at 17:15

Brian

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Change a textview's text in not active tabs of a ViewPager in Android

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