I want to implement a listview in android where I want to provide the cursor/slider in the listview for easy scrolling as available in my files application in android.
Please suggest me what to be added in the code.
Regards,
Shankar
You can enable fast scrolling by setting fastScrollEnabled to true in the layout xml for your listview
Related
I am using expandable listview to get sub-menu on click of menu. I want to create two different section in expandable listview exactly like menu using separator.
I am using -
MainActivity
ExpandableListAdapter
listheader
list_submenu
Any help will be appreciated.
Thanks in advance.
Firstly, I would recommend you migrate to recyclerView cause nobody use ListView nowadays.
If I get you right, you need something like BigNerdRanch's ExpandableRecycler or expandable recycler view.
This is 2 library, which very easy to use in your app. In some of projects, we used expandableRecycler from the Big Nerd Ranch. Easy, fast, and comfortable. Second one, didn`t try yet.
To divide views with separator, you might be want to use DividerItemDecoration from support lib.
If, for some reason you still want to use listView - you can try tutorial here
Regards.
I want to create a grid-like in Pinterest or Wish Android applications.
I already found some solutions like http://www.androidviews.net/2013/01/pinterest-like-adapterview/
But all the solutions that I found don't have a ScrollListener, that I am using to detect reaching the bottom and loading new content.
Any ideas or solutions?
Try my solution of wrapping a scroll view around recycler view and then adding scroll listener to the scroll view: https://stackoverflow.com/a/43780074/6662058
how about try this open source library.
https://github.com/huewu/PinterestLikeAdapterView
It is implemented based on android internal adapter view codes and provide its own OnScrollerListener interface just like android's original one.
For all thoses who need to set a scroll listener on the StaggeredGridView, here is my forked version that add the support for this feature -> https://github.com/GoMino/StaggeredGridView
In my android application, I've a ListView that is loaded with a lot of items. I would like that users could move very fast through the list. I've seen that in some applications, when a list is loaded, and the user starts scrolling, a icon appears on the right of the screen, and this icon can be used to move very fast through the list.
How can I do this?
Thank you very much!
You want android:fastScrollEnabled="true".
See Vardhan's implementation of Fast Scroll for android here.
If you want to be able to customize your Fast-scroller, like choosing
your own scroller image to appear, I recommend using this source:
https://github.com/nolanlawson/CustomFastScrollViewDemo/
Basically, your listview adapter will have to implement a
sectionindexer. This section indexer can be very stripped if you don't
want to complicate things and provide simple fastscrolling though the
entire length of the list.
The direct source for the fastscroller is here:
https://github.com/nolanlawson/CustomFastScrollViewDemo/blob/master/src/com/nolanlawson/customfastscrollviewdemo/CustomFastScrollView.java
Place this view around your listview (nest your listview inside this
view in your xml layout file) and set android:fastScrollEnabled="true"
on your listview.
You might also want to check out a previous answer:
Fast Scroll display problem with ListAdapter and SectionIndexer
Source : How to use fast scroll in android?
HI I am New to the Android.I parsed data from Xml file,now what i want is i have to show the parsed data into a tabbed structure,which should be scrollable.
My design should be like this:
Sports Movies International Technology ......
I looked for horizontal listview ,but i came to a conclusion that horizontal listview is not possible.So please give some idea how can i display this,also give some reference link to know about the UI deigns in android. Thanks in Advance
Try something like HorizontalScrollView.
http://developer.android.com/reference/android/widget/HorizontalScrollView.html
You can use Jake Wharton's ViewPageIndicator. You can get the project from here
With the release of RecyclerView library, you can easily implement horizontal listview easily using the LinearLayoutManager in your android app
http://whats-online.info/science-and-tutorials/87/Android-tutorial-Horizontal-RecyclerView-with-images-and-text-example/
Hi can anybody tell how to add webview in list view in android
Thanks
What exactly do you want to archive by doing that? You can use something like list_item.xml to create a layout for a single item of ListView. But the content of your items is provided by an adapter, which provides data fast. To load web content may take time, consider that your list should enable fluent scrolling.