What I'm trying to do:
When a list Item is clicked, I want the list to scroll until that Item is sitting on the bottom of the screen.
What I'm currently trying:
myList.smoothScrollToPosition((adapter.getView(position, view, parent)).getBottom());
What's happening there is that the list is scrolling all the way to the bottom, rather than to the bottom of that view.
how can I accomplish this?
if you need more code samples, just let me know :)
Related
Hey I am working in android. I have list in horizontal form. I want to do, If my view is half visible in device and if clicked, then me recylerview scroll that item, i.e. it will visible it fully. So How Can I do in my recyclerview. Can someone Suggest me how can I achieved this through recyclerview in android.
The image in which view is not selected and you can see last item is half visible.
The image when view is clicked but item is half visible in device.
I want to fully visible that item, if I clicked on the view like below image. I can't show animation becuase I didn't achieve yet. Hope you guys understand what I want. Thanks
In my android app, I have a horizontal scroll bar, and I can scroll all the way to the left and right. Go too far and you can't scroll anymore.
How can I change it that, you can keep scrolling left or right for as long as you want. Basically when u see the last thing in the horizontal scroll, then if you keep scrolling, you see the first item, and it loops like this. Similarly if you scroll to the left after seeing the first item, you see the last item.
Is this possible to do in android?
Thanks
I have a listView (listFragment actually) with a lot of items. When I click on a item I want it to rise to the top of the list. I guess this in itself is pretty straight forward, but is it possible to attach some kind of transition annimation in order to not just make it appear at the top.
Also, I want the list to scroll to the top when an item is clicked so the item continues to be visible.
Hope you can provide some insight in how to do this
Each list item in my ListView has a button on it. When clicked, the list item grows in height and presents some extra options.
When that list item is near the bottom, those options run off screen. I'd like to make my ListView scroll a small amount to ensure the entire list item is visible.
setSelection(position) will accomplish this. However, it is not desirable as it scrolls that item to the top of the list. I just want the list item to scroll up as little as it takes to get the entire item on the screen.
Ideas?
Give SmoothScroll a shot, that might be what your looking for.
I have a list of about 100 items. In each list item I need a framelayout with 2 relative layouts. When a button called "Flip" is clicked then one relative layout will flip out and the other relative layout will flip in. And each item has full width of the screen. So, I need to show the item in a horizontal scroll view. Now, I want to keep at most 3 items every moment. When user scrolls to the first item then we have to update the 3 items. The first item will be the 2nd item. And we have to add another item at the front. In this way we have to update the items when user scrolls to the last item. I have tried many ways. I have used Gallery for the horizontal scroll view. And used the onItemSelected method. But, if I scroll the Gallery fast then it crashes. So, please someone help me to implement the 3 items idea.
It sounds like you need a ListView. Is there a reason you are trying to reinvent it?
Also don't you mean a vertical scroll view? Why are using a horizontal?