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Questions tagged [expandablerecyclerview]

an Android library to allow for an expanded view to be attached to each ViewHolder.

Expandable RecyclerView is a library written to allow for an expanded view to be attached to each ViewHolder. To allow for full functionality of a normal RecyclerView, the RecyclerView has been modified to use two types of ViewHolders, a child and a parent with the ability to customize each separately.

This library has been deprecated.

88 questions
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Expandable Recyclerview with checkbox for each item. If child checkbox is clicked parent check box should be unchecked

In my example, I have Expandable recyclerview. For the recyclerview each item have checkbox like if we click on parent item then child list will open. parent and child both have checkbox. If we click on parent checkbox child items with check box…
YBDevi
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Any idea if ExpandableListView is going to be deprecated in the near future ?

I hope my question doesn't violate the rules of StackOverFlow. I am writing an android app and want to implement a list view that is expandable. I am aware of expandableLisView and 3rd party libraries of different versions of expandable recycler…
TheeBen
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Adding Child Item to ExpandalbeRecyclerView

I am using a ExpandableRecyclerView by Big Nerd Ranch like the one in this example. The problem is whenever I try to add another sub item to my RecyclerView dynamically the space of this new item occupies the space of an item that was already there,…
Gabriel Schneider
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How do you set an Expandable Recycler View's parent views to be expanded by default

I have an expandable recycler view, and it is displayed when my activity is started. However by default the parent views are collapsed. I have tried setting setExpanded(true) inside my parent view holder like so: public PersonParentViewHolder(View…
BonBon
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Expandable recycler view always collapse on updating adapter

I am using recycler view(https://github.com/thoughtbot/expandable-recycler-view) to display list of sections and subsections. It is working just fine. But when I am trying to update the list with live data and using :- recyclerView.adapter = adapter…
jyotsna munjal
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How to make expandable cardview childlist in recycle view by reusing the same layout

I want to make view by adding child list on android using cardview in recycleview. i have made class to store these item and make arraylist on each parent of object if the object have child item, so i can differentiate if the list has child or…
Charllie Perdana
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Expandable RecyclerView with Firestore. How to make it?

I have problem with implementing expandable RecyclerView to my project. I don't know why but my app just don't responding on clicking on cardView I will be very grateful if you look at my code and write what I can fix if you find some error in it.…
Adam Jefer
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Choreography - Push Animation for Recycler View

I am trying to insert elements into a recycler view dynamically, based on user's actions. And while inserting or removing the element, I intend to user Choreography animation, where the entering element pushes the other elements up and down. The…
Umang Bhola
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Expand/Collapse groups in expandable recyclerview

I am using this library to implement an expandable RecyclerView. I have implemented it, and it works fine. But what I want is the group should only expand if I click a particular view. Right now what is happening is if I click anywhere on the…
Rektirino
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How to properly get & set text to editText in expandable recycler view

i'm working with expandable recycler view from bignerdranch. Inside my child view, i placed a edit text where user can leave a comment regarding an issue shown on the parent view. My problem is that, i wanted the user input to be save after the edit…
Hibiki Ryou
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Sectioned recyclerview Header and sub items in android

I've HashMap key and JSONArray in Adapter. How to set header as key and array objects as sub items in RecyclerView? Follwing is the HashMap format for first and second positions getting at adapter class. how to set it in Adapter? 0…
SARATH V
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ListView/RecyclerView item expand animation one by one on scroll?

Hey Every one I am working on a project that requires ListView/RecyclerView items animation in a very unique. Here is the sample app RetailMeNot. The ListView or RecyclerView used in this app is definitely custom and looks pretty cool. Initially,…
Waqas Ahmed Khan
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How to add adapter for childview of expandableRecycler view?

In the child view, I want suitable single items to be displayed, but it is showing all the required items in all the occurring child view's! how to solve this? see this pic for clarity and this my code for setting Titles(Parent Item) based on keys…
Avinash S
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How to change color in ExpandableRecyclerView

I am using this library but I can't get to a way to change the group background color from white. EDIT: the xml files as requested in comments: content_main.xml the content_main file which include the expandable recyclerview
Zacktamondo
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Android, create a sectioned expandable recyclerView

Is there a way to create an expandable RecyclerView with sections? I can create an expandable RecyclerView using this expandable recycler view and of course I can create a sectioned RecyclerView separately ... But, I don't know how to have both in…
a fair player
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