Why is it when I insert a list view into a scrollview, the list view stops scrolling.
The Scroll View scrolls normally, but the list view seems as if it is frozem
Well it seems that you must not place a list view inside a scroll view, because the system will not know which control to scroll!
There is no need to add listview in scrollview since scrolling is a default property for
ListView. That is all.
Please go through the Android documentation before design any of the UI.
Related
I am using recycler view with linear layout manager, based on some logic I am hiding/showing a view inside recycler view item.
Issue Problem occurs when I scroll, I can see some gaps in between recycler view item, which are random when scroll. If I hide the view always , then there is no issue, but I need to show and hide based on some logic and when implemented the gaps are coming as well.
Assumption One thing I am sure of is that the issue is there because of hiding/showing a view.
I have created a listview inside scrollview. Atfirst it was not scrolling but when it started scrolling then layouts below list view started disappearing from screen. is there any solution to dynamically calculated he height of list view and assign it or is it possible that some how the scrolling of listvew is disabled so that only its items appear on screen like normal layouts or any tags and it does not scrolls???
ListView is deprecated. I would suggest you to use RecyclerView and add nestedScrollingEnabled="true" to your xml or call RecyclerView.setNestedScrollEnabled(true) if you want to wrap adapterview with a scroller. You can also try NestedScrollView for support compability.
Good luck
I am using Collapse On Scroll library and have replaced the list view with recycler view, but it does not scroll although the header effects are working. How do I make the recycler view scrollable
Can I have an example where recycler view touch/ scroll events are implemented?
Try this library
https://github.com/h6ah4i/android-advancedrecyclerview, I am guessing this should give you what you are looking for in terms of functionality and you can read through the library's code.
I have an android layout setup where I have a ScrollView with some elements and inside that I have a ListView. I am using StackOverflow's answer Android list view inside a scroll view for achieving this feature and it's working fine. My ListView is below some elements like TextView, ImageView. Problem is that when the page is presented ListView get scrolled automatically so that first item in listView is at the top (ie whole scrollview gets scrolled to present listview first item). How can I avoid this auto scrolling?
Add android:descendantFocusability="blocksDescendants" to child of SrollView (and parent of ListView)
I'm working on custom app for TV platform.
I need a something similar to grid view but much advanced in my app.
I need each row to be independent and to scroll independetly from others.
So I have created normal vertical ListView...and in each row I have custom horizontal list view...
Now I have the problem that my horizontal list views element can get focus from vertical list view.
Vertical list view doesn't need to be clickable, it just needs to scroll up and down and give focus to horizontal rows.
In horizontal list view elements I have the real content which is focusable and clickable..
I have tried with different paremeters setFocusable, setClicable, setFocusableInTouchMode, setDescendantFocusability...
But nothing worked, I can't get focus on horizontal list.
Also I'm not using touch events, but remote controller.
Tnx in advance!
try to override dispatchTouchEvent or onInterceptTouchEvent