Group Chat App (via FireBase) Full Version #28
DiffUtil of Recyclcerview
Install Round ed App Icon
show the list of user names who unread the messages
Save the image message to the device's media store
Delete the message of text and image
How to make Custom alert dialog
Crop image from Gallery of the device and send image
How to implement "Circular Progressbar"
Store to Firebase Storage and Send Image
Crop image file from the device's gallery
Create Group Chatting room (Select friends to talk with)
How to implement RecyclerView and viewType
How to implement the realtime database of Firebase
We learn how to implement MVVM (Repository,, ViewModel, LiveData) and
transfer data between fragments with safeArgs of the Kotlin Library "Navigation"
How to code Chat App Full Version with Firebase by using Kotlin for Android