Help add MutableLiveData from ListWidget

[Diy2210]

Hi, I try add MutableLiveData use Database, but I don't understand how.

My List in database:

Database class:

My old MutableLiveData in ViewModelClass:

UnitItem class:

And use in ListWidget:

[Diy2210]

DONE! I refactor code. MutableLiveData:

Table Units:

Result:

But I have one more question, how implement auto add new items from ListWidget, like notifyDataSetChanged() in JAVA =)? Now to see the new entry in the list I need to restart the application.

[Alex009]

@Diy2210 to notify changes you should use livedata's value field to change value. _servers.value = myNewList and all will be updated. LiveData it's reactive data holder, all widgets subscribed to livedata and update automatically when value of livedata was changed

[Diy2210]

@Diy2210 to notify changes you should use livedata's value field to change value. _servers.value = myNewList and all will be updated. LiveData it's reactive data holder, all widgets subscribed to livedata and update automatically when value of livedata was changed

I do not quite understand, you can use my example plz?

My ViewModel:

ListWidget:

TableUnits:

[Diy2210]

I try add fun reload list items, but it not works:

[Diy2210]

I get it, gust add _servers.value = list to fun reload(). Now all be updated! Tnx!

fun reload() {
     list = serverRepository.list()
     _servers.value = list
}