Hi there. In the case of this <example>, at which ...

# compose

[Joseph D]

Hi there. In the case of this

example▾

, at which stage would you call chatVm.getMessages()?

[Jeisson Sáchica]

I usually trigger this type of resource loading right at the init block of the ViewModel, but if you want more control you could also do it when your @Composable first creates using the onActive { chatVm.loadMessages() } (which the docs say it is practically just a onCommit(true) { chatVm.loadMessages() })

[Jeisson Sáchica]

If you are using navigation you could also do it when your screen is created:

NavHost(navController = navController, startDestination = "chat") {
  // Other routes
  composable("chat") {
    val chatVm: ChatViewModel by viewModels()
    chatVm.loadMessages()
    val msgs by chatVm.messages.observeAsState()
    ChatScreen(messages = msgs)
  }
}

[Joseph D]

TIL onActive. Thanks a lot.