Scrolling issues of GridView inside Viewpager inside NestedScrollView - android

I am having a layout in which I am using CoordinatorLayout and NestedScrollView. I am using viewpager with 3 tabs in the nested scrollview. I am using fragments for the tabs and in one of the tab I am having Gridview.
So now, gridview scrolling is working inside that fragment only, I want the scrolling in the whole page.
Can you please help me here.
Thank you so much in advance.

Related

Scroll Activity Toolbar off screen scrolling Recyclerview in fragment

I have an activity that hosts 2 fragments, I am currently using a coordinator layout in both fragments with appbarlayout and toolbar layout, I have set it up this way to scroll the toolbar off screen with my recyclerview. This has been causing my layout issues as I've posted here So I am looking to change my approach. If I can the activity will host the tool bar/app bar layout in a coordinator layout.
The problem with this approach is that the 2 fragments have recyclerviews with views at the bottom (buttons). So I'm wondering if it's possible to transfer the scroll from the fragment recyclerview by setting the appbehaviour while maintaining the position of the buttons on the bottom?
Any help on this would be appreciated as I've spent days trying to figure out the alternative approach linked above.
Thanks
Yes it's possible, I'm doing this in an activity with a ViewPager, you just need to add
app:layout_behavior="#string/appbar_scrolling_view_behavior"
in the layout that holds the fragments (in my case the viewpager)

Android: ViewPager swipe only on particular View

I have a ViewPager. Inside this ViewPager I have Fragments that have all the same layout. The layout contains a header and a RecyclerView and I want only the header of this layout to be swipeable. So the user may only switch between the fragments inside the viewpager when he is swipping on the header. I have tried a CustomViewPager but it was not working the way I wanted it to.
Does someone have a solution?
My dirty but working solution is to set a custom TouchListener to my header view and every time it detects a fling to the right or left I call setCurrentItem(index, true) with the ViewPager. It is not the optimal solution, but is working for now.

Horizontal Recyclerview inside Viewpager android

I am facing a problem with Recyclerview inside Viewpager fragments.
I have two fragments and both loaded in ViewpagerAdapter. In the second fragment, I have a simple Horizontal Recyclerview. Initially, 1st fragment is loaded in ViewPager and when I swipe right to left on screen it will redirect me to the second fragment.
In the second fragment Recyclerview already loaded. But when I tried to scroll Recyclerview horizontally for more items it is not scrolling it redirects me to the 1st fragment from swipe left to right.
How to allow the user to view more items?
Help me with this problem.
Thanks in advance.
Try to enable Nested Scrolling for recyclerview
after initialising your recyclerview, add this line of code
your_recyclerview.setNestedScrollingEnabled(true);

ViewPager swipe guesture not working when there's a NestedScrollView inside

I want to implement a viewpager with fragments inside, one of the fragments has the NestedScrollView inside, but when I put the NestedScrollView inside the layout of a fragment and run the project . The app shows as the picture below:
The scroll gesture of NestedScrollView working well with the AppBarLayout, but NestedScrollView prevents the swipe gesture of viewpager. When the NestedScrollView scrolls down a little,the AppBarLayout collapsed ,the swipe gesture cannot fired, so I cannot move to the next page of viewpager. This only happens with the NestedScrollView, the RecyclerView works well .
How can I make the NestedScrollView working well with the fragment?
This is the demo I told above: demo ,please change the layout of the fragment inside viewpager with the layout below:
lipsum is the very very long string

Scrolling viewpager with sticky TabStrip header

I have an activity layout in which I have a viewpager that contains a couple of fragments. One of the fragment holds a listview (image sample attached).
What I'm trying to do is to scroll the listview and stick the TabStrip to the top of the layout, so when you are scrolling the list, the viewpager's fragment titles are always visible but you can see the entire listview content.
Above the viewpager there are views that needs to scroll up when the listview is scrolling.
Is any way to achieve this?
I've tried with scrollview and placing the viewpager inside it, but it doesn't work because the viewpager doesn't display at all.
Please help!
i've found the solution by using this nice library from github!!!
noties/Scrollable

Categories

Resources