V
Every time, when your data was changed, you got a new Adapter instance, that's incorrect
Size: a a a
2020 March 31
К
Jhamil
Inside the for each loop?
V
The better way for me, it's private class' property
J
Every time, when your data was changed, you got a new Adapter instance, that's incorrect
I see thank you i will work with this information! Glad i got someone to ask. Im self learning sorry.
V
But if you use adapter only once, this is better
J
But if you use adapter only once, this is better
Isn't this gonna get me error since the list is not populated yet
К
no
J
But I'll try it thanks anyway.
К
Make list in your adapter public so you can change it in your activity or make get and set functions to your list and change list in OnDataChange + notifyDataSetChange
J
J
Also another thing
V
try requireContext()
J
I am quite unfamiliar why it gives me warning i can either set it to getActivity() or getContext() i am using fragment
V
Did you move adapter creation from onDataChange?
J
Did you move adapter creation from onDataChange?
Yes it crashes
V
recycler.setAdapter
V
Move it too
V
And create inside your adapter class method, which calls notifyDataSetChange
J
J
it causes crash