You are literally the best ! Learning a lot from you. Many thanks and please don't stop doing this kinds of videos. I would like to learn more with kotlin
I love the tutorial. Additionally, I tried adding "whereEqualTo()" where it display datas based on user id. It works but somehow crash after showing the result haha. Anyway, the tutorial for recycler view was very helpful. Thanks!!
Goodnight. It worked fine, thanks for the help, but I have another question. in my table when I update any data, the data in the RecyclerView is duplicated, I need to exit and enter the screen again to re-view the data correctly. Can you tell me how to avoid duplicating the recyclerview data when new data is inserted?
I'n digging your videos like crazy. There aren't many people who create such good videos with using Kotlin. If you're up to recommendations can I ask for a dictionary app with sqlite database? I think it would be quite comprehensive even for a short video.
thank you for this video. One question, what if i modify or delete an item at database? the arraylist has .add and .remove, but what if i just modify an item how can i do it
This is very great tutorial! Excuse me, how to fetch Double data from the Number data Firestore? I changed the data type in DataClass, but it was made error to the program "java.lang.NoSuchMethodError: No virtual method getPhData()Ljava/lang/Integer; in class L(myproject)/Sensors; or its super classes (declaration of '(myproject).Sensors' appears in /data/data/(myproject)/code_cache/.overlay/base.apk/classes3.dex)
Just passing by, again, but to say that this method doesn't allow me retrieve images (using Glide or Picasso) from Firebase to the RecyclerView... Did anyone face that same situation? How did you solved it? Thx in advance !
I simply used storage option of firebase pass the image url to a string field and load the string with Picasso into the adapter class. It's pretty simple if you you storage.
the code showing error for age FATAL EXCEPTION: main Process: com.google.flutter, PID: 8575 java.lang.RuntimeException: Could not deserialize object. Failed to convert a value of type java.lang.String to long (found in field 'age') doesnt it work for numbers
![How to Fetch Data from Cloud Firestore in Flutter [2023]](/img/n.gif)
I find it very difficult to find tutorials that are in Kotlin, it seems most people only do Java, so I appreciate you doing tutorials in both. Thanks!
Glad it helped
Maybe, but the official programming language is Kotlin so, you have to learn in kotlin always.
Just passing by to thank you again. Your method is the one I understand and which works for me
You are literally the best ! Learning a lot from you. Many thanks and please don't stop doing this kinds of videos. I would like to learn more with kotlin
Thanks so much for this tutorial! Its so hard to find this sort of stuff done in Kotlin.
Thanks very much great tutorial. I found no errors myself.
Thank you so much, very straightforward and easy tutorial :)
Glad it helped
I love the tutorial. Additionally, I tried adding "whereEqualTo()" where it display datas based on user id. It works but somehow crash after showing the result haha. Anyway, the tutorial for recycler view was very helpful. Thanks!!
Goodnight. It worked fine, thanks for the help, but I have another question. in my table when I update any data, the data in the RecyclerView is duplicated, I need to exit and enter the screen again to re-view the data correctly. Can you tell me how to avoid duplicating the recyclerview data when new data is inserted?
I'n digging your videos like crazy. There aren't many people who create such good videos with using Kotlin. If you're up to recommendations can I ask for a dictionary app with sqlite database? I think it would be quite comprehensive even for a short video.
Thanks!!! Yeah sure will definitely consider it❤️
Please make a video on how to use live hosting and buy shared hosting and fetch data from it please 🙏
Your videos are great. Thank you!
Glad it helped!!
Can you please explain how to sort the list according to last added document in the Firestore?
thank you for this video. One question, what if i modify or delete an item at database? the arraylist has .add and .remove, but what if i just modify an item how can i do it
Thanks so much for this tutorial
How can I do it with Fragment, not Activity, and thank you.
yeah i wanna know this too, cause i use fragment and got error :((
Hi why my db.collection the collection is red color word and write unresolved references?
Thanks man, you saved my day!
Great tutorial, thanks!!!
I have a doubt in your video
Video :How to retrieve data on firestore to recycler view.
Error:onbindviewholder setText
Share pics on IG
This is very great tutorial! Excuse me, how to fetch Double data from the Number data Firestore? I changed the data type in DataClass, but it was made error to the program "java.lang.NoSuchMethodError: No virtual method getPhData()Ljava/lang/Integer; in class L(myproject)/Sensors; or its super classes (declaration of '(myproject).Sensors' appears in /data/data/(myproject)/code_cache/.overlay/base.apk/classes3.dex)
seems like a good explanation but why music in the background?
Its just distracting.
Will consider in upcoming videos
How do i get the size/lenght of the collection ?
if u founded the way rn...can u please say?
Just passing by, again, but to say that this method doesn't allow me retrieve images (using Glide or Picasso) from Firebase to the RecyclerView...
Did anyone face that same situation? How did you solved it?
Thx in advance !
I simply used storage option of firebase pass the image url to a string field and load the string with Picasso into the adapter class. It's pretty simple if you you storage.
i used the same method but my app crashes and i checked the code, EventChangeListener() this line of code is causing my app to crash
could you help do RecyclerView OnClickListener to New Activity tutorial base on this code plz
My main activity even after following all the steps plus i'm not getting any error please help
where can i download the source code?because your IG is not working
Muy buen tutorial saludos desde Perú
A bit more explanation would help to unserstand what you are doing.
wow that's amazing, thanks for the tutorial, i'm a newbie on android and now i got problem when i use fragment :( can someone help me
Will this work for fetching more than 10000 documents
You need to implement paging as well
How to implement paging
How to do it in fragment?
Wow, is good video !!
Hello. Can I get your mail so we can discuss some intellectuals?
DM on IG
thank you
🙏🙏🙏
the code showing error for age
FATAL EXCEPTION: main
Process: com.google.flutter, PID: 8575
java.lang.RuntimeException: Could not deserialize object. Failed to convert a value of type java.lang.String to long (found in field 'age')
doesnt it work for numbers
thank you