I have got three pages in my viewpager and by default i have to set the middle one. But for the first time I want to swipe the viewpager a little left and then right to indicate to a user that there are also two more pages, left and right to it. Please guide regarding the automatic partial swipe of viewpager.
Thanks.
please refere this sample code.In this example you will get how to do automatic swipe of viewpager.
https://github.com/JakeWharton/Android-ViewPagerIndicator
before using this library i also have some problem when i use pager.
Related
I want to show 4 images like a slide show with translate (right to left) animation.
So I used ViewPager with 4 Fragments, and thread for automatic navigation to the next Fragment.
Everything was fine except navigation from the last item to the first.
In that case ViewPager scroll all Fragments (from left to right) to the first one, and this is the problem.
I need something like infinite navigating (right to left).
So what alternatives of ViewPager for doing this there are?
check this out , you can achieve using this
https://github.com/antonyt/InfiniteViewPager
hope it helps :)
I am using ViewPager with 4 pages. I need a code to navigate to the first page on specific events. Any idea how? The PagerAdapter has the methods setPrimaryItem, but I am uncertain how to use it.
Another relevant question is how to trigger swiping the pager through code, I could use that to swipe all the way to the needed view, and I imagine it will also look better.
Just use mViewPager.setCurrentItem(1), this method will navigate to that page with the swipe animation.
Here is a sample from duolingo app:
I want to implement a similar feature. I can use ViewPager to make swiping tabs. What I can't seem to figure out is how to display the adjacent tabs (part of it) alongside the current tab, which is in the center.
I initially thought of implementing this using horizontal LinearLayout, but I don't know how to make the snapping effect. And it also seemed more reasonable to use something which already provides you with swiping and snapping than try to implement your own.
Using ViewPager also let's me use fragments and memory management is also effective for cases of more than a few tabs.
Any help will be appreciated. Thank You in advance.
is there anyway to have swiping with tabs without using viewpager and also not doing a bunch of gesture detection? if not could someone post a sample of what's needed with the gesture detection. I'm hoping to get the left swipe gesture and then do a supportFragmentTransaction everytime. I would use viewpager but it's the buggiest thing since ant hills and doesn't work. basically I have 5 tabs with 5 fragments and just want to swipe between them and have tabs and hopefully have it circular so that when I'm on the last tab and swipe right it goes to the first. Thanks for all your help in advance!
I have a ViewPager with two pages. in page 1 is a chart with a movable pointer.
I want to when user changing the pointer location with touch, ViewPager pages dont change and stay on page 1.
best and simple way you first migrate viewpager to viewpager 2 and then just one line code you can disable swiping touch page
viewPager2.setUserInputEnabled(false);
and enable
viewPager2.setUserInputEnabled(enable);
Please check : Migrate from ViewPager to ViewPager2