RecyclerViewSwipeDecorator | simple utility class to add background , an icon | RecyclerView library
kandi X-RAY | RecyclerViewSwipeDecorator Summary
kandi X-RAY | RecyclerViewSwipeDecorator Summary
A simple utility class to add a background, an icon and a label to a RecyclerView item while swiping it left or right.
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Top functions reviewed by kandi - BETA
- Set the color of the action icon
- Set the color of the swipe left action icon
- Sets the color of the swipe action icon drawn in the view
- Set the background padding for the view
- Set background padding for right swipe direction
- Set the left padding for left swipe direction
- Create the RecyclerView
- Removes the item at the specified position
- Adds an item at the given position
- Set the background corner of the swipe direction
- Set the background corner radius for right swipe direction
- Set the background corner radius for left swipe direction
- Called when a menu item is selected
- Reload the items
- Decorate the RecyclerView
- Helper method to set the items in the ViewHolder
- Create the menu menu
- Creates and returns the ViewHolder based on the viewType
- Returns the number of items currently in the model
RecyclerViewSwipeDecorator Key Features
RecyclerViewSwipeDecorator Examples and Code Snippets
Community Discussions
Trending Discussions on RecyclerViewSwipeDecorator
QUESTION
I am trying to implement the following library on my application: https://github.com/xabaras/RecyclerViewSwipeDecorator
I have synced it in gradle, but I am unable to import it for use.
Here's my gradle:
...ANSWER
Answered 2021-Jun-20 at 12:38From the library they are using jcenter()
from base build gradle file. So make sure you've added repository from base build gradle.
QUESTION
This here is my Menu Fragment
...ANSWER
Answered 2021-Jun-05 at 23:24itemListAdapter = new ItemListAdapter(getContext(), itemTableList, position -> {
ItemTable itemTable = itemTableList.get(position); //<<<< The error is here
});
QUESTION
I want to open the data of a Firebase subcollection in a new RecyclerView. The Main Activity has a RecyclerView filled with the data from the first collection and a second activity should be opened through a click on one of the items.This second activity would have the second RecyclerView. My main Activity works fine and I can see all my data. But when I click on one of the items, my app crashes.
This is my MainActivity
...ANSWER
Answered 2020-Jul-17 at 23:13Thanks for pointing out the error in the console, now it's much easier for us to see where the problem is without the need of reading your whole code :D
You're getting an error in line 47 of your ItemAdapter class. I can't see exactly which line it is, but I'm certain the error is inside your ViewHolder.
QUESTION
In my App I have a recyclerView
of ArrayList
in which i setted a checkBox
next to the textView. what i want to save the state of the checkBox
by clicking a button, and i want to load it in another activity , and these all should done with the SharedPrefrennces
.
Actually I am not getting the concept that how can i save the state of checkBox
in SharedPrefrennces
by clicking button.
NOTE:Please keep in mind i am begginer
Here is the code that shows what i did ..
...ANSWER
Answered 2020-May-10 at 12:34You need not to use SharedPreferences
to save the states of the check boxes. You can just use the setChecked
method inside your ListOfNames
class.
Also, why you're getting that bug when you add a new item is because the method onCheckedChanged
of the CheckBox
listener gets unnecessarily invoked when you called notifyDataSetChanged
. The concept is that when you notify the adapter, it recycles, in other words, it recreates the views therefore if the check boxes were checked then they turned back to unchecked, it may as well invoke onCheckedChanged
modifying the previous value. (Note: I remembered that the term recycle is different from recreate)
One way to deal with this is to use OnClickListener
instead and get the CheckBox
from there and see its value.
So instead of:
QUESTION
How can i prevent the dublicate data to be added in my ArrayList
of class
When i will add a data to array list then it will check that whether it is dublicate or not if yes it will not add the data to ArrayList
ANSWER
Answered 2020-May-05 at 04:42I am guessing you want to prevent duplicated elements to be added to ArrayList
. But it is not ArrayList
's strength. If you want to keep just unique elements, just use the HashSet
data structure which will only retain unique elements.
But what need extra attention is that how you define duplicates, whether two elements has same contents or they have same id(which is exactly the same object).
QUESTION
I tried to make an app in which I made a recycler View of Array List Of items and I want that when I will click on particular item of Array List the it should open a activity in which I could add some text with edit text and again if I want to open another item of Array List so it should open the same activity but not the previous saved data .
I want to add different data in each list of items. but its not happening for every list of items the same saved data is loading in the activity....
is there any solution..
this is second activity..
...ANSWER
Answered 2020-May-01 at 19:01Now I saw that you did what I said in my first original answer, I compliment you for it.
Also, this thread/post can end here seeing that you already implemented the onClick
for RecyclerView
. I'd appreciate it if you mark my answer as the solution.
But of course, you raised another problem which is:
I want to add different data in each list of items. but its not happening for every list of items the same saved data is loading in the activity...
That's because you're loading and also saving with the same key:
QUESTION
I have buttons within the rows of a recyclerview within a fragment within an activity. When the user clicks one of the buttons, I want to switch to a different activity. How do I establish context for the Intent to switch to the new activity.
OR, should I move the onClickListener back to the fragment or activity (is it incorrect to place onClickListener within the recyclerview adapter code). If so, how do I obtain reference to the button clicked from outside the recyclerview adapter.
Here is the fragment code (CheckInRecentList.java)
...ANSWER
Answered 2020-Feb-27 at 16:31In the constructor of CheckInListAdapter pass another argument as context
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install RecyclerViewSwipeDecorator
You can use RecyclerViewSwipeDecorator 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 RecyclerViewSwipeDecorator 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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