Recycler-View | Recycler View Demo | RecyclerView library
kandi X-RAY | Recycler-View Summary
kandi X-RAY | Recycler-View Summary
Recycler View Demo
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Top functions reviewed by kandi - BETA
- Creates the View
- Gets the selected employees
- Sets the individual employees
- Creates the list of employees
- Creates the initial selection
- Create the list
- Returns the currently selected Employee
- Create the SwipeAdapter
- Set the name of the entry
- Override method to handle menu item selection
- Returns the number of items in this group
- Returns the amount of items that this earth belongs to
- Invoked when the widget is created
- On create view holder
- Sets information about a planets view
- Invoked when the world is created
- Binds a multiViewHolder to a specific position
- Creates and returns a SwipeViewHolder which is used to visualize the view
- Reconfigures the ViewHolder at a specific position
- Binds the ViewHolder and closes the view
- Invoked when the view is created
- Creates the initial view
- Initializes the RecyclerView
- Set up the activity s buttons
- Start the activity
- Binds a single view to a specific position
Recycler-View Key Features
Recycler-View Examples and Code Snippets
Community Discussions
Trending Discussions on Recycler-View
QUESTION
I have made a commit with message "Recycler View in Main Activity". The Head was on it. I switched to a new branch without seeing the warning. I am now unable to see my commit with message "Recycler View in Main Activity". How can I retrieve a commit which is not associated with any branch? Please help I am very new to GitHub.
My Terminal is as follows:
...ANSWER
Answered 2021-May-06 at 05:46Your command line shows that you can create a branch for the commit with
QUESTION
I have a recyclerView and every elements from it has a ratingBar. I try to take the rating the user will give for every elements.
I am using MVVM architecture.
This is my code now:
...ANSWER
Answered 2021-Apr-06 at 11:42You are defining different listener in recycler's adapter , you need to pass listener from your fragment/videmodel which is implemented and overridden there.
QUESTION
I am facing this issue with my Recycler view while placing admob ads
Problem: It is actually replaced the item from the list and place the ads
After apply this solution recommended by one of the stack-overflow member the problem occur
How to place Admob Native Advanced Ads in recycler view android?
This is code i am using:
...ANSWER
Answered 2021-Mar-31 at 08:53The problem occurred because you are using only the original data list in your adapter without having the ads objects into the list. So according to your example above you will have only 10 items (original data) instead of 13 (with the ads objects).
To achieve the result you want without affecting the original data you can do something like below:
1.Change your ArticleAdapter constructor to be like below. Here i have created a new List of ArticleJson (articlesWithAdsList) which holds both ads and items and i am placing each Ad in every 3rd row using the adPos (Ad frequency number) variable where you can change this according to your needs. To distinguish the Ad from item i have added a boolean flag isAd in the ArticleJson object and finally your articleList is pointing to the new created articlesWithAdsList.
QUESTION
I am working on Android Application that has to show Data from Room Database Into Recycler-View . As I try to Load Data It is giving me the Error Like
...ANSWER
Answered 2020-Nov-24 at 07:41The Problem Regarding to Only the original thread that created a view hierarchy can touch its views
can only Be Resolved by Putting the Method that is using the thread should put under the UIThread
QUESTION
I updated to firebase-ui 6.3.0 which doesn't have the populateViewHolder method anymore. I changed the code according to the examples I found online. RecycleView didn't show anything until I added adapter.startListening() to the onStart method of my home activity.
The problem is that only 1 item is displayed and can't figure it out why. Since I use linearLayoutManager.setStackFromEnd(true) the item displayed is the last item, but if I comment out that line the first item is displayed (and the context manu doesn't work either).
I checked some similiar StackOverflow questions but couldn't find the problem.
Firebase RecyclerView OnDataChanged only last element is Shown
Recycler View showing only very last item added to realtime database
Here are my classes and xmls:
HomeActivity:
...ANSWER
Answered 2020-Oct-30 at 23:40I think your issue not in firebase as it already returned a row, you at least need to wrap_content
of the height of your list item to not occupy the entire height of the RecyclerView
.
so in transrecord.xml
QUESTION
I already set the image source in ArrayList but nothing shown in Gridview, any idea what is the problem or any wrong with this Arraylist.add(new Item( 0,R.drawable.add)); I already tried this
https://www.androidhive.info/2016/05/android-working-with-card-view-and-recycler-view/
Android Grid View with Image and Text
Items
...ANSWER
Answered 2020-Oct-04 at 04:29on onBindViewHolder i added ImageView imageV = holder.imagePreview; imageV.setImageResource(((Item) mDataArrayList.get(position)).getThumbnail());
QUESTION
I have Recyclerview showing media but when I scrolls items flickers or vibrates. I have tried many options mentioned in post like
My xml code :
...ANSWER
Answered 2020-Jul-09 at 07:48android:hardwareAccelerated="false"
added in manifest file at application level because of this UI flicker was occurring. After removing this from manifest and now its working fine.
QUESTION
I'm using Bottom-navigation with 3 fragments. On Home-fragment I'm requesting API to fetch data and show in recycler-view my problem is whenever I switch fragments and come again to Home-fragment it's recreating the layout and again its fetch data from API I want to load only one time when app launch
...This is where I call API in the fragment
ANSWER
Answered 2020-Jun-03 at 12:20First off, perform this calls inside onViewCreated
instead of onCreateView
:
QUESTION
I have two RecyclerViews
placed vertically in a LinearLayout
. I need to make both of them scrollable and that is why I have put the LinearLayout
inside NestedScrollView
This is the my layout file.
...ANSWER
Answered 2018-Jun-02 at 10:04Add this to nested scroll view android:fillViewport="false"
QUESTION
I have an activity that I want to have created when a button is clicked. For some reason android creates this activity, then destory it, and then create it again at once. I used log messages to debug the creating and destroying(onCreate message and onDestroy message):
"2020-05-21 08:48:19.358 28554-28554/com.example.amigo D/TAG: Standings has been created
2020-05-21 08:48:19.400 28554-28554/com.example.amigo D/TAG: Standings has been destroyed.
2020-05-21 08:48:19.639 28554-28554/com.example.amigo D/TAG: Standings has been created "
Why does it create it again instead of not destroying it in the first place?
Code of starting the activity:
...ANSWER
Answered 2020-May-21 at 06:10Reason Your Activity is recreated because you setRequestedOrientation
. You should fix it in your AndroidManifest
by
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Install Recycler-View
You can use Recycler-View like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Recycler-View component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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