Questions tagged as 'android-recyclerview'

Tagged questions
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RecyclerView with the show button more

I have a recyclerview that pulls data from the firebase, however it takes all the data at once, and this causes the application to hang, as I do to show only the first 10 and as the user is descending the scrool it will download more data? Ad...
asked by 24.10.2018 / 02:15
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how to set the position of the horizontal recycleview list item?

Good morning, I have a horizontal recycleview working correctly, but I want to make this effect from example , the items start almost in the middle of the recycleview and after rolling to the side it fills the whole space thus getting here I...
asked by 01.09.2018 / 15:43
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addView (View, LayoutParams) is not supported in AdapterView when accessing the activity "Home"

I'm developing a shopping cart for Android using Firebase and I'm having problems using RecycleView, since the activity is crashing after user login, producing the following error. Log 05-24 17:38:02.156 9775-9775/com.cars.evd.dealership...
asked by 24.05.2018 / 19:45
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problems with Float Action Buttom (speedDial) - Android

Hello! I found a lib of a float action with speed dial and I'm trying to implement it in my Android project, but I'm not able to interact with the Float Button ... follows the code of the fragment containing the float: public class NovaPesq...
asked by 07.11.2017 / 20:38
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Mathematical operation in RecyclerView

I want to know how to add certain values from a RecyclerView. in case it will be model.getQntd() , I need to add all their respective results. UPDATE I've been able to count the problem now is that when there happens a change in th...
asked by 12.10.2017 / 01:12
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Low performance in RecyclerView with ConstraintLayout, within a ViewPager on Android

I have a RecyclerView with about 20 items. It takes quite a while to render and blocks the UI. I'm using ConstraintLayout to position items on each line. They are nothing complex as you can see in the preview. I also have a ViewPager...
asked by 28.08.2017 / 16:11
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Static Objects in Activities with View Pagers

I have an activity with a view pager, and this controls 3 fragments, f1, f2, f3. Fragment f1 shows items added by the user, fragment f2 loads all items from an external server, showing them in a list, and finally fragment f3 shows the items that...
asked by 14.09.2016 / 15:27
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CoordinatorLayout with RecyclerView in another fragment

I have Fragment with CoordinatorLayout and FrameLayout to popular with other Fragments. One of these Fragments contains RecyclerView . I would like to know how to make RecyclerView work with CoordinatorLay...
asked by 03.08.2016 / 03:37
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Custom RecyclerView white space

I'm having trouble with my custom list and it has too much item space for the other Following code <RelativeLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_margin="16dp">...
asked by 21.11.2017 / 18:13
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Recycleview item returning the same data for all items when clicked

I have a list of addresses in Recycleview and each address has its latitude and longitude coordinates retrieved from the database. But when I click on the list item to start a route from the coordinates always brings the same in all items. What...
asked by 06.05.2018 / 10:30