Firebase Realtime Database Android Endless Scroll Pagination with Recyclerview Example #2

Hi! awesome video!
can you please helpme getting just the last information saved into the database and how to call it?
i have like a month struggling with this.

do you know some technics to avoid out of memory when using many pictures?

fun fact the _android:background_ make the error "Binary XML file line : Error Inflating class"

Bro employee data was inserted properly.. but only 8 items display in final output.

public Query get(String key)
{

if (key==null)
{
return databaseReference.orderByKey().limitToFirst(8);
}

return databaseReference.orderByKey().startAfter(key).limitToFirst(8);
}

startafter(key)...... not found why ??????

Hello, thanks for the tutorial.
I have a small problem when implementing the Filterable in the adapter.
The search was working well for me, and after implementing the pagination when doing the search it returns me on the data that was already shown and then it no longer shows any more data.

can you please tell me how to retrive data from end

Awesome tutorial. Thank you very much!!

Sir can you help me in my code, mine's keep reapting the recycler view when i change data on my data base , can you help me fix this issue?

data is duplicated on scrolling

Previous data is deleted bro

Appreciate your effort .but i can get result . I excactly follow your steps .what i cant get result

My hours waste

Data not shown in recycler view. item layout not loads not shows anything

Can you provide source code

The tutorial is very easy and short. This is the kind of tutorial we need. Thanks.

Hi combo , I keep getting this error and the app crushes immedietly amnot sure whats wrong

return ProductRef.orderByKey(). startAfter(key).limitToFirst(8);

FATAL EXCEPTION: main
ava.lang.RuntimeException: Unable to start activity ComponentInfo: java.lang.IllegalArgumentException: You must use startAt(String value), startAfter(String value), endAt(String value), endBefore(String value) or equalTo(String value) in combination with orderByKey(). Other type of values or using the version with 2 parameters is not supported

please make a video who to show native ads in recycle view and mix with firebase database in same project

Thankyou for uploading the code ❤️❤️❤️ ❤️❤️❤️❤️

thanks bro :)

Can you make the same thing using Paging 3 library?

What version is your android studio?

This video is awesome please make the next video asap! :D

Bro, pls make a video how to implement database sqlcipher encrypt pass show to recyclview

Thanks for sharing this. You have been a huge help <3. I have one problem, in the cardview you have put two texts like employee name and employee position but instead of position I want to display an integer value but the code does not allow it. Is there a way I can implement employee Id instead of employee position? It would be a huge help if you reply. thank you

How to make realtime multiple web view with recycle view and control url,image,text using firebase make tutorial on it

Bro plz make a video
how to show 1 facebook audience interstitlial ads per user per 1 day plz
Because in my case I have hater plz!