Project#1 Android Shopping List in Java using MVVM, Room(CRUD), RecyclerView, LiveData | 2021

[@중간고사보자얘들아]

It was the BEST tutorial ever! Thank you so much

[@LearningWorldz]

Thank you for your feedback!

[@Ismael-rn5vp]

Amazing! Finally I see one tutorial that shows how to create a list and a item list, 👍, please make this project in kotlin I'll wait for it, keep the good work

[@LearningWorldz]

Thank you so much for your feedback !

[@user-sj8wq6km3o]

best

[@VaishnaviGhadge-s7h]

Thanku

[@Lulu-vd7hb]

i was looking for this! thank you so much!

[@LearningWorldz]

Glad to know it help, thanks for your feedback !

[@daniloramosfrancisco]

hello, could do you provide the full project (code) anywhere? Great video and tutorial. Really helpful, keep going!

[@LearningWorldz]

you can get the code from my github.
github.com/ravizworldz?tab=repositories

[@ahjay5102]

Well done Sir !

[@LearningWorldz]

Thank you for your feedback!

[@nikolasimic8783]

Well done, tnx man..

[@LearningWorldz]

Thanks for your feedback, Please subscribe!

[@boymissery12]

Thank you so much for this.

[@LearningWorldz]

You are so welcome!

[@Tridez99]

How could you assign created files into MVVM structure? I mean, we have "model", "view" and "view-model". We can assign "MainActivityViewModel" to our view-model, but what about the other elements like "model" and "view"? What files belong to these elements? For example: where can we assign adapters? I just can't figure out how MVVM works.

[@LearningWorldz]

Adapter, fragment and activity is part of your view, and model is part of your API/DB from where you are fetching the data, and view-model is the middle layer which is communicating between view and model. hope this help !

[@23jole]

Thank you

[@LearningWorldz]

You're welcome!

[@sat_talk]

Thanks.. but pl. make videos in kotlin.. more and more ppl using Kotlin only

[@LearningWorldz]

Thanks for your suggestion, will definitely make. Thanks !

[@LearningWorldz]

As request please find below URL for Dagger implementation in Kotlin. Thanks!
ruclips.net/video/_B0skaOiVCU/видео.html

[@sat_talk]

@@LearningWorldz Thanks bro..

[@Ismael-rn5vp]

Amazing! Finally I see one tutorial that shows how to create a list and a item list, 👍, please make this project in kotlin I'll wait for it, keep the good work

[@djostanisic]

When you make "MyViewHolder" class and "HandleCategory" interface, why do you not make them in separate files like normal classes? Why do you make them inside "MainActivity" file, why not just instantiate them?

[@LearningWorldz]

you can always make them in the separate class. when you need to reuse the code. if its used on single place then you can keep it inside the adapter. but yeah code separation is good practice.

[@djostanisic]

@@LearningWorldz Thank you for the reply. The tutorial is great. You have +1 sub.

[@LearningWorldz]

Thank you !

[@asiis181]

can u modified this project by using executors instead of using main thread?

[@tomashajek815]

Hi. Thank you for your App. We are using it to your University where we have an project to make some grocery lists app.
Please can you help me? We have problem with the ShoppingListDao interface modul, where the second code: @Query("Select * from Items where categoryId = :catId"); - its error. Android studio show a recommending to delete this... Thank you for help

[@LearningWorldz]

can you please post me the logs from logcat.

[@soo__x1]

Thank u very much T_T !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-
Why not use repository?

[@LearningWorldz]

Thanks for your feedback! I want to make it simple and easy to understand for those who are new in development.

[@bindars40]

It's really help,
can I get work (freelance) now??

[@LearningWorldz]

Thanks for your feedback!

[@heavenlife5619]

No

[@samridhofficial777]

hi

[@LearningWorldz]

hi, let me know if you have any suggestions? Thanks !

[@user-sj8wq6km3o]

best

[@LearningWorldz]

Thanks!