我有 2 个可变状态ViewModel，希望它们观察我的可组合项中的文本字段。
ViewModel:
@HiltViewModel
class AddEditTransactionViewModel @Inject constructor(
private val moneyManagerUseCases: MoneyManagerUseCases
) : ViewModel() {
private val _transactionDescription = mutableStateOf("")
val transactionDescription: State<String> = _transactionDescription
private val _transactionAmount = mutableStateOf("")
val transactionAmount: State<String> = _transactionAmount
Composable:
@Composable
fun AddEditTransactionScreen(
navController: NavController,
viewModel: AddEditTransactionViewModel = hiltViewModel(),
) {
// This works
var descriptionState by remember { mutableStateOf("") }
var amountState by remember { mutableStateOf("") }
// This doesn't work
var viewModelDescriptionState = viewModel.transactionDescription.value
var viewModelAmountState …